Netherland's Robin Tabeling, right, and Selena Piek play against South Korea's Seo Sung-jae and Chae Yu-jung during their mixed doubles badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

China's Zhenf Si Wei, right, and Huang Ya Qiong compete against Egypt's Adham Hatem Elgamal and Doha Hany during their mixed doubles badminton matchat the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Indonesia's Jonathan Christie plays against Aram Mahmoud of the Refugee Olympic Team during their men's singles badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Indonesia's Jonathan Christie plays against Aram Mahmoud of the Refugee Olympic Team during their men's singles badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

China's Li Jun Hui and Liu Yu Chen compete against United States' Phillip Chew and Ryan Chew during their men's doubles badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

South Korea's Seo Sung-jae, left, and Chae Yu-jung celebrates after winning a point against Netherland's Robin Tabeling and Selena Piek during their mixed doubles badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

South Korea's Seo Sung-jae, left, and Chae Yu-jung play against Netherland's Robin Tabeling and Selena Piek during their mixed doubles badminton matchat the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

A woman cleans a seat in front of empty stands at the Musashino Forest Sport Park during the Badminton competition at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Indonesia's Praveen Jordan, right, and Melati Daeva Oktavianti play against Australia's Leung Simon Wing Hang and Gronya Somerville during their mixed doubles badminton matchat the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

China's Due Yue and Li Yin Hiu, left, play against Denmark's Maiken Fruergaard and Sara Thygesen during their women's doubles badminton matchat the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Switzerland's Sabrina Jaquet plays against Taiwan's Tai Tzu Ying during their women's singles badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Taiwan's Tai Tzu Ying plays aganist Switzerland's Sabrina Jaquet during their women's singles badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Taiwan's Tai Tzu Ying reacts after winning against Switzerland's Sabrina Jaquet during their women's singles badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

India's B. Sai Praneeth plays against Israel's Misha Zilberman during their men's singles badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Indonesia's Praveen Jordan, right, and Melati Oktavianti play against Australia's Leung Simon Wing Hang and Gronya Somerville during their mixed doubles badminton matchat the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Australia's Leung Simon Wing Hang, left, and Gronya Somerville play against Indonesia's Praveen Jordan and Melati Oktavianti during their mixed doubles badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Indonesia's Marcus Gideon, left, and Kevin Sanjaya Sukamuljo compete against Britain's Ben Lane and Sean Vendy during their men's doubles badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Indonesia's Marcus Gideon, right, and Kevin Sanjaya Sukamuljo compete against Britain's Ben Lane and Sean Vendy during their men's doubles badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

China's Wang Yi Lyu, right, and Huang Dong Ping compete against Germany's Mark Lamsfuss and Isabel Herttrich during their mixed doubles badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Germany's Mark Lamsfuss and Isabel Herttrich, right, play against China's Wang Yi Lyu and Huang Dong Ping during their mixed doubles badminton matchat the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Germany's Mark Lamsfuss and Isabel Herttrich, right, play against China's Wang Yi Lyu and Huang Dong Ping during their mixed doubles badminton matchat the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Indonesia's Marcus Gideon, left, and Kevin Sanjaya Sukamuljo compete against Britain's Ben Lane and Sean Vendy during their men's doubles badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

South Korea's Kim So-Yeong and Kong Hee-yong, rear, compete against Bulgaria's Gabriela Stoeva and Stefani Stoeva during their women's doubles badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

South Korea's Kim So-Yeong, left, and Kong Hee-yong, rear, compete against Bulgaria's Gabriela Stoeva and Stefani Stoeva during their women's doubles badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Bulgaria's Gabriela Stoeva, right, and Stefani Stoeva play against South Korea's Kim So-Yeong, left, and Kong Hee-yong during their women's doubles badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Taiwan's Tai Tzu Ying, left, plays against Switzerland's Sabrina Jaquet during their women's singles badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Taiwan's Tai Tzu Ying, right, plays against Switzerland's Sabrina Jaquet during their women's singles badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

India's B. Sai Praneeth dives for the shuttlecock as he plays against Israel's Misha Zilberman during their men's singles badminton matchat the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

China's Du Yue, right, and Li Yin Hui play against Denmark's Maiken Fruergaard and Sara Thygesen during their women's doubles badminton matchat the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

China's Du Yue and Li Yin Hui, rear, play against Denmark's Maiken Fruergaard and Sara Thygesen during their women's doubles badminton matchat the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Israel's Misha Zilberman plays against India's B. Sai Praneeth during their men's singles group stage badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Denmark's Maiken Fruergaard, left, and Sara Thygesen play against China's Du Yue and Li Yin Hiu during their women's doubles group stage badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

India's Satwiksairaj Rankireddy and Chirag Shetty, right, compete against Taiwan's Lee Yang and Wang Chi Lin during their men's doubles group stage badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Taiwan's Lee Yang, left, and Wang Chi Lin compete against India's Satwiksairaj Rankireddy and Chirag Shetty during their men's doubles badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

India's Satwiksairaj Rankireddy and Chirag Shetty, left, compete against Taiwan's Lee Yang and Wang Chi Lin during their men's doubles group stage badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Britain's Ben Lane, left, and Sean Vendy compete against Indonesia's Marcus Gideon and Kevin Sanjaya Sukamuljo during their men's doubles group stage badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

United States' Phillip Chew, left, and Ryan Chew compete against China's Li Jun Hui and Liu Yu Chen during their men's doubles badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Malaysia's Lee Meng Yean plays a shot during her women's doubles badminton match with her partner Malaysia's Chow Mei Kuan against Indonesia's Greysia Polii, and Apriyani Rahayu at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Malaysia's Chow Mei Kuan, left, and Lee Meng Yean play against Indonesia's Greysia Polii and Apriyani Rahayu during their women's doubles badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Netherland's Robin Tabeling, left, and Selena Piek play against South Korea's Seo Sung-jae and Chae Yu-jung during their mixed doubles badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

China's Huang Dong Ping, right, plays a shot during her mixed doubles badminton match with her partner China's Wang Yi Lyu, against Germany's Mark Lamsfuss and Isabel Herttrich at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan.at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber

Mayu Matsumoto, right, and Wakana Nagahara, of Japan compete against Egypt's Doha Hany and Hanida Hosny during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Mayu Matsumoto, right, and Wakana Nagahara, of Japan compete against Egypt's Doha Hany and Hanida Hosny during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Mayu Matsumoto, right, and Wakana Nagahara, of Japan compete against Egypt's Doha Hany and Hanida Hosny during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Mayu Matsumoto, right, and Wakana Nagahara, of Japan compete against Egypt's Doha Hany and Hanida Hosny during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Egypt's Doha Hany and Hanida Hosny Mayu competes against Matsumoto and Wakana Nagahara of Japan during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Egypt's Doha Hany and Hanida Hosny Mayu competes against Matsumoto and Wakana Nagahara of Japan during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Mohammad Ashsan, left, and Hendra Setiawan of Indonesia compete against Canadian Nyl Yakura and Jason Ho-Shue during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Mohammad Ashsan, left, and Hendra Setiawan of Indonesia compete against Canadian Nyl Yakura and Jason Ho-Shue during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Mohammad Ashsan, and Hendra Setiawan of Indonesia compete against Canadian Nyl Yakura and Jason Ho-Shue during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Mohammad Ashsan, left, and Hendra Setiawan of Indonesia compete against Canadian Nyl Yakura and Jason Ho-Shue during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Solgyu Choi, right, and Seungjae Seo, of South Korea compete against Malaysia's CHIA Aaron Chia and Wooi Yik Soh during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Solgyu Choi and Seungjae Seo, left, of South Korea compete against Malaysia's CHIA Aaron Chia and Wooi Yik Soh during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Solgyu Choi and Seungjae Seo, right, of South Korea compete against Malaysia's CHIA Aaron Chia and Wooi Yik Soh during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Solgyu Choi and Seungjae Seo, left, of South Korea compete against Malaysia's CHIA Aaron Chia and Wooi Yik Soh during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Solgyu Choi, right, and Seungjae Seo, of South Korea compete against Malaysia's Aaron Chia and Wooi Yik Soh during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Malaysia's Aaron Chia and Wooi Yik Soh, center, compete against Solgyu Choi, right, and Seungjae Seo, of South Korea during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Malaysia's Aaron Chia, left, and Wooi Yik Soh, center, compete against Solgyu Choi, right, and Seungjae Seo, of South Korea during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Malaysia's Aaron Chia and Wooi Yik Soh, celebrates a point against Solgyu Choi, right, and Seungjae Seo, of South Korea during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Malaysia's Aaron Chia and Wooi Yik Soh, right, compete against Solgyu Choi, right, and Seungjae Seo, of South Korea during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Mohammad Ashsan and Hendra Setiawan, front, of Indonesia compete against Canadian Nyl Yakura and Jason Ho-Shue during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/ Markus Schreiber)

Mohammad Ashsan and Hendra Setiawan, front, of Indonesia compete against Canadian Nyl Yakura and Jason Ho-Shue during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/ Markus Schreiber)

Mohammad Ashsan and Hendra Setiawan, left, of Indonesia compete against Canadian Nyl Yakura and Jason Ho-Shue during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/ Markus Schreiber)

Mohammad Ashsan and Hendra Setiawan, right, of Indonesia compete against Canadian Nyl Yakura and Jason Ho-Shue during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/ Markus Schreiber)

Solgyu Choi,front, and Seungjae Seo, of South Korea compete against Malaysia's Aaron Chia and Wooi Yik Soh during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Solgyu Choi,left, and Seungjae Seo, of South Korea compete against Malaysia's Aaron Chia and Wooi Yik Soh during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Solgyu Choi,front, and Seungjae Seo, of South Korea compete against Malaysia's Aaron Chia and Wooi Yik Soh during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Solgyu Choi,front, and Seungjae Seo, of South Korea compete against Malaysia's Aaron Chia and Wooi Yik Soh during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/ Markus Schreiber)

Solgyu Choi,right, and Seungjae Seo, of South Korea compete against Malaysia's Aaron Chia and Wooi Yik Soh during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Sohee Lee, front. and Seungchan Shin of South Korea compete against Australia's Setyana Mapasa and Gronya Somerville during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Sohee Lee, front. and Seungchan Shin of South Korea compete against Australia's Setyana Mapasa and Gronya Somerville during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Sohee Lee and Seungchan Shin, front, of South Korea compete against Australia's Setyana Mapasa and Gronya Somerville during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Sohee Lee and Seungchan Shin, of South Korea compete against Australia's Setyana Mapasa and Gronya Somerville during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Sohee Lee and Seungchan Shin, front, of South Korea compete against Australia's Setyana Mapasa and Gronya Somerville during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Australia's Setyana Mapasa, and Gronya Somerville, left, compete against Sohee Lee, and Seungchan Shin of South Korea during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Australia's Setyana Mapasa, and Gronya Somerville, left, compete against Sohee Lee, and Seungchan Shin of South Korea during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Australia's Setyana Mapasa, left, and Gronya Somerville compete against Sohee Lee, and Seungchan Shin of South Korea during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Australia's Setyana Mapasa, picks a shot against Sohee Lee, and Seungchan Shin of South Korea during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Selena Piek, front, and Cheryl Seinen of Netherland compete against Rachel Honderich and Kristen Tsai of Canada during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Selena Piek, front, and Cheryl Seinen of Netherland compete against Rachel Honderich and Kristen Tsai of Canada during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Selena Piek, front, and Cheryl Seinen of Netherland compete against Rachel Honderich and Kristen Tsai of Canada during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Rachel Honderich,right, and Kristen Tsai of Canada compete against Selena Piek, and Cheryl Seinen of Netherland during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Rachel Honderich, right, and Kristen Tsai of Canada compete against Selena Piek, and Cheryl Seinen of Netherland during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Rachel Honderich, center, and Kristen Tsai of Canada compete against Selena Piek, and Cheryl Seinen of Netherland during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Rachel Honderich, and Kristen Tsai , right, of Canada compete against Selena Piek, and Cheryl Seinen of Netherland during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Selena Piek, right, and Cheryl Seinen of Netherland compete against Rachel Honderich and Kristen Tsai of Canada during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Selena Piek, left, and Cheryl Seinen of Netherland compete against Rachel Honderich and Kristen Tsai of Canada during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Selena Piek, front, and Cheryl Seinen of Netherland compete against Rachel Honderich and Kristen Tsai of Canada during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Selena Piek, left, and Cheryl Seinen of Netherland compete against Rachel Honderich and Kristen Tsai of Canada during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Rachel Honderich, and Kristen Tsai ,right, of Canada compete against Selena Piek, and Cheryl Seinen of Netherland during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Takeshi Kamura and Keigo Sonoda of Japan compete against Mark Lamsfuss and Marvin Seidel of Germany during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Takeshi Kamura, right, and Keigo Sonoda of Japan compete against Mark Lamsfuss and Marvin Seidel of Germany during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Takeshi Kamura and Keigo Sonoda, right, of Japan compete against Mark Lamsfuss and Marvin Seidel of Germany during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Takeshi Kamura and Keigo Sonoda, front, of Japan compete against Mark Lamsfuss and Marvin Seidel of Germany during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Mark Lamsfuss and Marvin Seidel of Germany play against Takeshi Kamura and Keigo Sonoda of Japan during men's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Hong Kong Chun Man Tang, center, and Ying Suet Tse play against Peng Soon Chan and Liu Ying Goh of Malaysia during mixed double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Hong Kong Chun Man Tang, right, and Ying Suet Tse play against Peng Soon Chan and Liu Ying Goh of Malaysia during mixed double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Hong Kong Chun Man Tang and Ying Suet Tse, top, play against Peng Soon Chan and Liu Ying Goh of Malaysia during mixed double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Peng Soon Chan of Malaysia sits at the court after their match against Hong Kong Chun Man Tang and Ying Suet Tse during mixed double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Hong Kong Chun Man Tang and Ying Suet Tse play against Peng Soon Chan and Liu Ying Goh of Malaysia during mixed double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Hong Kong Chun Man Tang and Ying Suet Tse play against Peng Soon Chan and Liu Ying Goh of Malaysia during mixed double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Peng Soon Chan and Liu Ying Goh of Malaysia compete against Hong Kong Chun Man Tang and Ying Suet Tse during mixed double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Hong Kong Chun Man Tang and Ying Suet Tse play against Peng Soon Chan and Liu Ying Goh of Malaysia during mixed double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Yuki Fukushima and Sayaka Hirota of Japan compete against Britain's Chloe Birch and Lauren smith during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Yuki Fukushima and Sayaka Hirota of Japan celebrate a point against Britain's Chloe Birch and Lauren smith during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Yuki Fukushima and Sayaka Hirota of Japan compete against Britain's Chloe Birch and Lauren smith during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Luka Wraber of Austria competes against Viktor Axelsen of Denmark during men's single Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Luka Wraber of Austria competes against Viktor Axelsen of Denmark during men's single Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Seyoung An of South Korea competes against Spain's Clara Azurmendi during woman single Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Spain's Clara Azurmendi plays against Seyoung An of South Korea during woman single Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Spain's Clara Azurmendi plays against Seyoung An of South Korea during woman single Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Seyoung An of South Korea competes against Spain's Clara Azurmendi during woman single Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Spain's Clara Azurmendi reacts to a smash by Seyoung An of South Korea during woman single Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Tzu-Wei Wang of Taiwan competes against Sri Lanka's Niluka Karunaratne during man's single Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Britain's Chloe Birch and Lauren Smith play against Yuki Fukushima and Sayaka Hirota of Japan during women's double Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Sri Lanka's Niluka Karunaratne competes against Tzu-Wei Wang of Taiwan during man's single Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Tzu-Wei Wang of Taiwan competes against Sri Lanka's Niluka Karunaratne during man's single Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Tzu-Wei Wang of Taiwan competes against Sri Lanka's Niluka Karunaratne during man's single Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Markus Schreiber)

Mexico's Haramara Gaitan competes against Gaeun Kim of South Korea during woman's single Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Mexico's Haramara Gaitan competes against Gaeun Kim of South Korea during woman's single Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Gaeun Kim of South Korea competes against Mexico's Haramara Gaitan during woman's single Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Gaeun Kim of South Korea competes against Mexico's Haramara Gaitan during woman's single Badminton match at the 2020 Summer Olympics, Saturday, July 24, 2021, in Tokyo, Japan. (AP Photo/Dita Alangkara)

Japan's badminton Olympic gold medalist, Ayaka Takahashi, holds the Olympic Torch as she lights lights the flame at the Olympic Cauldron at Yume on Ohashi Bridge after the opening ceremony of the Tokyo 2020 Olympic Games, in Tokyo, on July 23, 2021. (Photo by Rob CARR / POOL / AFP)

Japan's badminton Olympic gold medalist, Ayaka Takahashi, holds the Olympic Torch after lighting the flame at the Olympic Cauldron at Yume on Ohashi Bridge after the opening ceremony of the Tokyo 2020 Olympic Games, in Tokyo, on July 23, 2021. (Photo by Rob CARR / POOL / AFP)

Japan's badminton Olympic gold medalist, Ayaka Takahashi, holds the Olympic Torch after lighting the flame at the Olympic Cauldron at Yume on Ohashi Bridge after the opening ceremony of the Tokyo 2020 Olympic Games, in Tokyo, on July 23, 2021. (Photo by Franck FIFE / POOL / AFP)

Denmark's Alexandra Boje serves next to partner Denmark's Mathias Christiansen in their mixed doubles badminton group stage match against Japan's Yuta Watanabe and Japan's Arisa Higashino during the Tokyo 2020 Olympic Games at the Musashino Forest Sports Plaza in Tokyo on July 24, 2021. (Photo by Pedro PARDO / AFP)

Japan's Yuta Watanabe (C) eyes the shuttlecock next to partner Japan's Arisa Higashino (2nd L) in their mixed doubles badminton group stage match against Denmark's Mathias Christiansen and Denmark's Alexandra Boje (R) during the Tokyo 2020 Olympic Games at the Musashino Forest Sports Plaza in Tokyo on July 24, 2021. (Photo by Alexander NEMENOV / AFP)

Japan's Yuta Watanabe reacts in his mixed doubles badminton group stage match with partner Japan's Arisa Higashino against Denmark's Mathias Christiansen and Denmark's Alexandra Bojeduring the Tokyo 2020 Olympic Games at the Musashino Forest Sports Plaza in Tokyo on July 24, 2021. (Photo by Pedro PARDO / AFP)