Athletes make their first loop around the lake as they compete during the women's 10-kilometer swimming marathon at the 2012 Summer Olympics on Thursday, Aug. 9, 2012 in London. (AP Photo/Emilio Morenatti)

United States' Brigetta Barrett reacts after competing in a women's high jump qualification round during the athletics in the Olympic Stadium at the 2012 Summer Olympics, London, Thursday, Aug. 9, 2012. (AP Photo/Matt Slocum)

Brazil's Renato Rezende, right, leads New Zealand's Kurt Pickard, center, Latvia's Edzus Treimanis, above, and other cyclists in a BMX cycling men's quarterfinal run during the 2012 Summer Olympics, Thursday, Aug. 9, 2012, in London. (AP Photo/Matt Rourke)

The team from Italy performs during the rhythmic gymnastics group all-around qualifications at at the 2012 Summer Olympics, Thursday, Aug. 9, 2012, in London. (AP Photo/Julie Jacobson)

Kelsey Campbell of the United States reacts after losing to Saori Yoshida of Japan during a 55-kg women's freestyle wrestling competition at the 2012 Summer Olympics, Wednesday, Aug. 8, 2012, in London. (AP Photo/Paul Sancya)

United States' Diana Lopez sits on the mat during her match against China's Hou Yuzhuo in women's 57-kg taekwondo competition at the 2012 Summer Olympics, Thursday, Aug. 9, 2012, in London. (AP Photo/Ng Han Guan)

Bulgaria's Silviya Miteva performs during the rhythmic gymnastics individual all-around qualifications at at the 2012 Summer Olympics, Thursday, Aug. 9, 2012, in London. (AP Photo/Gregory Bull)

Brazil's Diogo Silva fights Iran's Mohammad Bagheri Motamed (in red) during their semifinal round match in men's 68-kg taekwondo competition at the 2012 Summer Olympics, Thursday, Aug. 9, 2012, in London. (AP Photo/Ng Han Guan)

Turkey's Servet Tazegul fights Britain's Martin Stampler (in red) during their semifinal round match in men's 68-kg taekwondo competition at the 2012 Summer Olympics, Thursday, Aug. 9, 2012, in London. (AP Photo/Ng Han Guan)

A spectator wears face paint as she waits for the start of athletics finals in the Olympic Stadium at the 2012 Summer Olympics, London, Thursday, Aug. 9, 2012. (AP Photo/Matt Rourke)

Australia's Jennifer Screen's eye begins to swell and bruise after she was hit in the eye during a semifinal women's basketball game against the USA at the 2012 Summer Olympics, Thursday, Aug. 9, 2012, in London. (AP Photo/Eric Gay)

Saori Yoshida of Japan celebrates after she beat Tonya Lynn Verbeek of Canada for the gold medal during their 55-kg women's freestyle wrestling competition at the 2012 Summer Olympics, Thursday, Aug. 9, 2012, in London. (AP Photo/Paul Sancya)

Haiti's Samyr Laine takes a jump during the men's triple jump final during the athletics in the Olympic Stadium at the 2012 Summer Olympics, London, Thursday, Aug. 9, 2012. (AP Photo/David J. Phillip)

Italy's Fabrizio Donato, center, squeezes past technical officials as he celebrates winning bronze in the men's triple jump final during the athletics in the Olympic Stadium at the 2012 Summer Olympics, London, Thursday, Aug. 9, 2012. (AP Photo/Matt Dunham)

Italy's Fabrizio Donato celebrates winning bronze in the men's triple jump final during the athletics in the Olympic Stadium at the 2012 Summer Olympics, London, Thursday, Aug. 9, 2012. (AP Photo/Matt Dunham)

United States players pose for photographs after winning the gold medal in the women's soccer final against Japan at the 2012 Summer Olympics, Thursday, Aug. 9, 2012, in London. (AP Photo/Julie Jacobson)

United States' Lauren Cheney (12) celebrates with teammate Hope Solo (1) after winning the women's soccer gold medal match against Japan at the 2012 Summer Olympics, Thursday, Aug. 9, 2012, in London. (AP Photo/Ben Curtis)

Kenya's Timothy Kitum displays the bronze medal during the ceremony for the men's 800-meter at the athletics in the Olympic Stadium at the 2012 Summer Olympics, London, Thursday, Aug. 9, 2012. (AP Photo/Matt Slocum)

Julius Brink of Germany uses sand to dry sweat from his arms during the men's gold medal beach volleyball match against Brazil at the 2012 Summer Olympics, Thursday, Aug. 9, 2012, in London. (AP Photo/Dave Martin)

Jamaica's Usain Bolt crosses the line in the Men's 200m Final becoming the first man to retain both 100 & 200m Olympic titlesl in the Olympic Stadium in the London Summer Olympics on Thursday Aug 9, 2012. (AP Photo/Mark Allan)

United States' Carli Lloyd, left, and goalkeeper Hope Solo celebrate after winning the women's soccer gold medal match against Japan at the 2012 Summer Olympics, Thursday, Aug. 9, 2012, in London. The United States won 2-1. (AP Photo/Julie Jacobson)

United States' Christie Rampone celebrates after winning the women's soccer gold medal match against Japan at the 2012 Summer Olympics, Thursday, Aug. 9, 2012, in London. The United States won the game 2-1. (AP Photo/Julie Jacobson)

United States' Megan Rapinoe celebrates after winning the women's soccer gold medal match against Japan at the 2012 Summer Olympics, Thursday, Aug. 9, 2012, in London. (AP Photo/Ben Curtis)

Botswana's Nijel Amos reacts after winning the silver medal in the men's 800-meter final at the athletics in the Olympic Stadium at the 2012 Summer Olympics, London, Thursday, Aug. 9, 2012. (AP Photo/Lee Jin-man)

Kenya's David Lekuta Rudisha crosses the line in the Men's 800m final breaking the World Record in the Olympic Stadium in the London Summer Olympics on Thursday Aug 9, 2012. (AP Photo/Mark Allan)

Russia's Becky Hammon sits on the bench during the team's loss to France in a semifinal women's basketball game at the 2012 Summer Olympics, Thursday, Aug. 9, 2012, in London. (AP Photo/Eric Gay)

Kenya's David Lekuta Rudisha crosses the line in the Men's 800m final breaking the World Record in the Olympic Stadium in the London Summer Olympics on Thursday Aug 9, 2012. (AP Photo/Mark Allan)

Kenya's David Lekuta Rudisha celebrates his win in the men's 800-meter final during the athletics in the Olympic Stadium at the 2012 Summer Olympics, London, Thursday, Aug. 9, 2012. Rudisha set a new world record with a time of 1:40.91.(AP Photo/Anja Niedringhaus)

Kenya's David Lekuta Rudisha reacts after his world record run in the men's 800-meter finals in the Olympic Stadium at the 2012 Summer Olympics, London, Thursday, Aug. 9, 2012. (AP Photo/Morry Gash)

Kenya's David Lekuta Rudisha celebrates his win in the men's 800-meter final during the athletics in the Olympic Stadium at the 2012 Summer Olympics, London, Thursday, Aug. 9, 2012. Rudisha set a new world record with a time of 1:40.91. (AP Photo/Anja Niedringhaus)

Kenya's David Lekuta Rudisha celebrates after winning and breaking the World Record in the Men's 800m final in the Olympic Stadium in the London Summer Olympics on Thursday Aug 9, 2012. (AP Photo/Mark Allan)

Jamaica's Usain Bolt celebrates with Yohan Blake (right) and Warren Weir(left) who won silver and Bronze after winning the Men's 200m Final becoming the first man to retain both 100 & 200m Olympic titlesl in the Olympic Stadium in the London Summer Olympics on Thursday Aug 9, 2012. (AP Photo/Mark Allan)

Jamaica's Usain Bolt crosses the line in the Men's 200m Final becoming the first man to retain both 100 & 200m Olympic titlesl in the Olympic Stadium in the London Summer Olympics on Thursday Aug 9, 2012. (AP Photo/Mark Allan)

Kenya's David Lekuta Rudisha crosses the line in the Men's 800m final breaking the World Record in the Olympic Stadium in the London Summer Olympics on Thursday Aug 9, 2012. (AP Photo/Mark Allan)

Usain Bolt of Jamaica gestures with his finger on his mouth before finishing line in the men's 200-meter final at the Olympic Stadium in London on Aug. 9, 2012. The world fastest man Bolt recorded in 19.32 seconds to become the only sprinter to win gold medals in the 100 and 200 at straight Summer Games. ( The Yomiuri Shimbun via AP Images )

Usain Bolt of Jamaica strikes his pose after winning the men's 200-meter final at the Olympic Stadium in London on Aug. 9, 2012. The world fastest man Bolt recorded in 19.32 seconds to become the only sprinter to win gold medals in the 100 and 200 at straight Summer Games. ( The Yomiuri Shimbun via AP Images )

Tunisia's centreback Kamel Alouini shoots during the men's quarter-final handball match Croatia vs Tunisia for the London 2012 Olympics Games on August 8, 2012 at the Basketball Arena in London. AFP PHOTO / CHRISTOPHE SIMON

France's Kevin Mayer looks dejected at the end of the men's decathlon 110m hurdles heats at the athletics event during the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / OLIVIER MORIN

Lebanon's Andrea Paoli (red) fights against Cuba's Nidia Munoz during their women's taekwondo preliminary bout in the under 57 kg category as part of the London 2012 Olympic games, on August 9, 2012 at the ExCel centre in London. AFP PHOTO / TOSHIFUMI KITAMURA

Poland's Marcin Grzybowski (L) and Tomasz Kaczor compete in the canoe double (C2) 1000m men's final B during the London 2012 Olympic Games, at Eton Dorney Rowing Centre in Eton, west of London, on August 9, 2012. AFP PHOTO / DAMIEN MEYER

Russia's Anna Chicherova competes in the women's high jump qualifying rounds at the athletics event during the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / FRANCK FIFE

Russia's Anna Chicherova competes in the women's high jump qualifying rounds at the athletics event during the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / FRANCK FIFE

Norway's Tonje Angelsen competes in the women's high jump qualifying rounds at the athletics event during the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / FRANCK FIFE

Egypt's Hedaya Wahba (blue) fights against New Zealand's Robin Cheong during their women's taekwondo preliminary bout in the under 57 kg category as part of the London 2012 Olympic games, on August 9, 2012 at the ExCel centre in London. AFP PHOTO / TOSHIFUMI KITAMURA

Hungary's Attila Szabo competes in the men's decathlon discus throw at the athletics event during the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / POOL - PAWEL KOPCZYNSKI

Nigeria's Isah Muhammad (red) fights against Jordan's Mohammad Abulibdeh during their men's taekwondo preliminary bout in the under 68 kg category as part of the London 2012 Olympic games, on August 9, 2012 at the ExCel centre in London. AFP PHOTO / TOSHIFUMI KITAMURA

Ukraine's Iuliia Prokopchuk competes in the women's 10m platform semi-finals during the diving event at the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / FABRICE COFFRINI

China's Chen Ruolin competes in the women's 10m platform semi-finals during the diving event at the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / FABRICE COFFRINI

US' Bryshon Nellum (L) and US' Tony McQuay compete in the men's 4X400m relay heats at the athletics event during the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / OLIVIER MORIN

South Africa's Oscar Pistorius (3L) waits for the relay during the men's 4X400m relay heats at the athletics event during the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / ERIC FEFERBERG

Germany's Christin Steuer competes in the women's 10m platform semi-finals during the diving event at the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / MARTIN BUREAU

Tate Smith, Dave Smith, Murray Stewart, and Jacob Clear of Australia compete on the way to winning the Gold medal in the Men's Kayak Four (K4) 1000m Canoe Sprint at Eton Dorney in Windsor on August 9, 2012, on day thirteen of the London 2012 Olympic Games. AFP PHOTO/ HARRY HOW/POOL

TO GO WITH AFP FEATURE BY BEATRICE DEBUT Hala Gezah, Libya's only female competitor in the London 2012 Olympic Games is pictured during an interview near the Olympic Park in east London, on August 9, 2012. AFP PHOTO / CARL COURT

US' Bryshon Nellum and Bahama' Chris Brown compete in the men's 4X400m relay heats at the athletics event during the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / FRANCK FIFE

Peter Gelle, Martin Jankovec, Juraj Tarr and Erik Vlcek of Slovakia in action in the Men's Kayak Four (K4) 1000m Canoe Sprint at Eton Dorney in Windsor on August 9, 2012, on day thirteen of the London 2012 Olympic Games. AFP PHOTO/ HARRY HOW/POOL

Poland's Karolina Naja (L) and Beata Mikolajczyk celebrate winning bronze in the women's kayak double K2 500m sprint of the London 2012 Olympic Games at Eton Dorney on August 9, 2012 in Windsor. AFP PHOTO - POOL -Harry How

Spain's Carolina Rodriguez performs her ball program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / BEN STANSALL

Belarus' Liubou Charkashyna performs her hoop program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / BEN STANSALL

South Africa's Oscar Pistorius looks dejected as he leaves the track while competing in the men's 4X400m relay heats at the athletics event during the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / ADRIAN DENNIS

Karolina Naja and Beata Mikolajczyk of Poland in action during the Women's Kayak Double (K2) 500m Sprint at Eton Dorney in Windsor on August 9, 2012, on day thirteen of the London 2012 Olympic Games. AFP PHOTO/ HARRY HOW/POOL

Afghanistan's Rohullah Nikpai (blue) fights against Poland's Michal Loniewski during their men's taekwondo preliminary bout in the under 68 kg category as part of the London 2012 Olympic games, on August 9, 2012 at the ExCel centre in London. AFP PHOTO / TOSHIFUMI KITAMURA

Afghanistan's Rohullah Nikpai (blue) fights against Poland's Michal Loniewski during their men's taekwondo preliminary bout in the under 68 kg category as part of the London 2012 Olympic games, on August 9, 2012 at the ExCel centre in London. AFP PHOTO / TOSHIFUMI KITAMURA

US's Trey Hardee competes in the men's decathlon discus throw at the athletics event during the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / FRANCK FIFE

Afghanistan's Rohullah Nikpai (blue) fights against Poland's Michal Loniewski during their men's taekwondo preliminary bout in the under 68 kg category as part of the London 2012 Olympic games, on August 9, 2012 at the ExCel centre in London. AFP PHOTO / TOSHIFUMI KITAMURA

Afghanistan's Rohullah Nikpai (blue) fights against Poland's Michal Loniewski during their men's taekwondo preliminary bout in the under 68 kg category as part of the London 2012 Olympic games, on August 9, 2012 at the ExCel centre in London. AFP PHOTO / TOSHIFUMI KITAMURA

Afghanistan's Rohullah Nikpai (blue) fights against Poland's Michal Loniewski during their men's taekwondo preliminary bout in the under 68 kg category as part of the London 2012 Olympic games, on August 9, 2012 at the ExCel centre in London. AFP PHOTO / TOSHIFUMI KITAMURA

Britain's Francesca Jones performs her ball program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / THOMAS COEX

Canada's Meaghan Benfeito competes in the women's 10m platform semi-finals during the diving event at the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / FABRICE COFFRINI

Afghanistan's Rohullah Nikpai (blue) fights against Poland's Michal Loniewski during their men's taekwondo preliminary bout in the under 68 kg category as part of the London 2012 Olympic games, on August 9, 2012 at the ExCel centre in London. AFP PHOTO / TOSHIFUMI KITAMURA

Afghanistan's Rohullah Nikpai (blue) fights against Poland's Michal Loniewski during their men's taekwondo preliminary bout in the under 68 kg category as part of the London 2012 Olympic games, on August 9, 2012 at the ExCel centre in London. AFP PHOTO / TOSHIFUMI KITAMURA

Afghanistan's Rohullah Nikpai celebrates his victory over Poland's Michal Loniewski at the end of their men's taekwondo preliminary bout in the under 68 kg category as part of the London 2012 Olympic games, on August 9, 2012 at the ExCel centre in London. AFP PHOTO / TOSHIFUMI KITAMURA

China's Deng Senyue performs her ball program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / THOMAS COEX

Germany's Jan Felix Knobel competes in the men's decathlon discus throw at the athletics event during the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / FRANCK FIFE

US' Ashton Eaton competes in the men's decathlon discus throw at the athletics event during the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / ADRIAN DENNIS

Poland's Marcin Grzybowski (L) and Tomasz Kaczor compete in the canoe double (C2) 1000m men's final B during the London 2012 Olympic Games, at Eton Dorney Rowing Centre in Eton, west of London, on August 9, 2012. AFP PHOTO / DAMIEN MEYER

US athlete Diana Lopez (blue) fights against China's Hou Yuzhuo during their women's taekwondo bout in the under 57 kg category as part of the London 2012 Olympic games, on August 9, 2012 at the ExCel centre in London. AFP PHOTO / TOSHIFUMI KITAMURA

Austria's Caroline Weber performs her hoop program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / THOMAS COEX

Bulgaria's Silviya Miteva performs her hoop program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / THOMAS COEX

Egypt's Yasmine Mohmed Rostom performs her ball program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / THOMAS COEX

Egypt's Yasmine Mohmed Rostom performs her ball program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / THOMAS COEX

South Korea's Son Yeon Jae performs her hoop program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / THOMAS COEX

Swimmers compete in the women's 10km marathon during the swimming competition at the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / LUIS ACOSTA

Cyprus' Chrystalleni Trikomiti performs her ball program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / BEN STANSALL

Cyprus' Chrystalleni Trikomiti performs her ball program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / BEN STANSALL

Bulgaria's Silviya Miteva performs her hoop program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / BEN STANSALL

France's Delphine Ledoux performs her ball program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / BEN STANSALL

France's Delphine Ledoux performs her ball program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / BEN STANSALL

Germany's Jana Berezko-Marggrander performs her hoop program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / BEN STANSALL

Austria's Caroline Weber performs her ball program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / BEN STANSALL

South Korea's Son Yeon Jae performs her hoop program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / BEN STANSALL

South Korea's Son Yeon Jae performs her hoop program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / BEN STANSALL

Egypt's Yasmine Mohmed Rostom performs her ball program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / BEN STANSALL

Hyun Hye Sung (R) of South Korea goes past Muhammad Rizwan Sr. of Pakistan during the men's field hockey 7th-8th classification match between Pakistan and South Korea at The Riverbank Arena in London on August 9, 2012, during the London 2012 Olympic Games. AFP PHOTO/ INDRANIL MUKHERJEE

France's Laura Georges (L) fights for the ball with Canada's midfielder Kaylyn Kyle during the football match for bronze of the London 2012 Olympic Games at the City of Coventry stadium on August 9, 2012 in Coventry. (Top from L) France's Elodie Thomis, France's Marie-Laure Delie, France's Laura Georges France's Wendie Renard, France's Corine Franco, France's Gaetane Thiney; (bottom from L) France's Sandrine Soubeyrand, France's Sonia Bompastor, France's goalkeeper Sarah Bouhaddi, France's Louisa Necib, France's Elise Bussaglia; AFP PHOTO / MIGUEL MEDINA

Cyprus' Chrystalleni Trikomiti performs her ball program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / THOMAS COEX

Germany's Jana Berezko-Marggrander performs her hoop program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / THOMAS COEX

France's Delphine Ledoux performs her ball program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / THOMAS COEX

Russia's Daria Dimitrieva performs her ball program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / THOMAS COEX

Russia's Daria Dimitrieva performs her ball program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / THOMAS COEX

Russia's Evgeniya Kanaeva performs her hoop program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / THOMAS COEX

Ukraine's Alina Maksymenko performs her hoop program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / THOMAS COEX

Ukraine's Alina Maksymenko performs her hoop program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / THOMAS COEX

Ukraine's Ganna Rizatdinova performs her ball program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / THOMAS COEX

Ukraine's Ganna Rizatdinova performs her ball program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / THOMAS COEX

Poland's Joanna Mitrosz performs her ball program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London.

China's Deng Senyue performs her hoop program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / THOMAS COEX

Germany's Peter Kretschmer (L) and Kurt Kuschela celebrate after winning the gold medal in the canoe double (C2) 1000m men's final A during the London 2012 Olympic Games at Eton Dorney Rowing Centre in Eton, west of London, on August 9, 2012. AFP PHOTO / ARMANDO FRANCA

Germany's Peter Kretschmer (top) and Kurt Kuschela celebrate after winning the gold medal in the canoe double (C2) 1000m men's final A during the London 2012 Olympic Games at Eton Dorney Rowing Centre in Eton, west of London, on August 9, 2012. Russia's Alexey Korovashkov (R) and Ilya Pervukhin won the bronze medal. AFP PHOTO / ARMANDO FRANCA

Poland's Joanna Mitrosz performs her ball program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / BEN STANSALL

Poland's Joanna Mitrosz performs her ball program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / BEN STANSALL

Canada's midfielder Sophie Schmidt (R) fights for the ball with France's Elodie Thomis during the women's football match for bronze of the London 2012 Olympic Games at the City of Coventry stadium on August 9, 2012 in Coventry. AFP PHOTO / MIGUEL MEDINA

Uzbekistan's Ulyana Trofimova performs her ball program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / BEN STANSALL

Australia's Janine Murray performs her ball program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / BEN STANSALL

Ukraine's Alina Maksymenko performs her hoop program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / BEN STANSALL

Ukraine's Alina Maksymenko performs her hoop program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / BEN STANSALL

Russia's Evgeniya Kanaeva performs her hoop program during the individual all-around qualifications of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / BEN STANSALL

Swimmers take the start of the women's 10km open water swimming marathon at the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / MARTIN BERNETTI

Swimmers take the start of the women's 10km open water swimming marathon at the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / MARTIN BERNETTI

Argentina's Cecilia Biagioli (R) and Spain's Erika Villaecija Garcia (L) compete in the women's 10km open water swimming marathon at the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / MARTIN BERNETTI

Canada's forward Melissa Tancredi speaks to Canada's goalkeeper Erin Mcleod during the women's football match for bronze of the London 2012 Olympic Games at the City of Coventry stadium on August 9, 2012 in Coventry.AFP PHOTO / PAUL ELLIS

Poland's Natalia Charlos competes in the women's 10km open water swimming marathon at the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / LUIS ACOSTA

Poland's Natalia Charlos reacts after competing in the women's 10km open water swimming marathon at the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / MARTIN BERNETTI

Poland's Natalia Charlos reacts after competing in the women's 10km open water swimming marathon at the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / MARTIN BERNETTI

Team Britain performs during the group all-around qualification of the rythmic gymnastics event of the London Olympic Games on August 9, 2012 at Wembley arena in London. AFP PHOTO / BEN STANSALL

Australia's Eloise Amberger, Australia's Tarren Otte, Australia's Samantha Reid, Australia's Bianca Hammett, Australia's Tamika Domrow, Australia's Olia Burtaev, Australia's Jenny-Lyn Anderson and Australia's Sarah Bombell compete in the team technical routine during the synchronised swimming competition at the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / MARTIN BUREAU

Australia's Eloise Amberger, Australia's Tarren Otte, Australia's Samantha Reid, Australia's Bianca Hammett, Australia's Tamika Domrow, Australia's Olia Burtaev, Australia's Jenny-Lyn Anderson and Australia's Sarah Bombell compete in the team technical routine during the synchronised swimming competition at the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / FABRICE COFFRINI

Australia's Eloise Amberger, Australia's Tarren Otte, Australia's Samantha Reid, Australia's Bianca Hammett, Australia's Tamika Domrow, Australia's Olia Burtaev, Australia's Jenny-Lyn Anderson and Australia's Sarah Bombell compete in the team technical routine during the synchronised swimming competition at the London 2012 Olympic Games on August 9, 2012 in London. AFP PHOTO / FABRICE COFFRINI