Cesare Prandelli (ITA), JUNE 3, 2014 - Football / Soccer : Italy team official photo session for the FIFA World Cup Brazil 2014 at Coverciano in Florence, Italy. (Photo by Maurizio Borsari/AFLO)

Antonio Candreva (ITA), JUNE 3, 2014 - Football / Soccer : Italy team official photo session for the FIFA World Cup Brazil 2014 at Coverciano in Florence, Italy. (Photo by Maurizio Borsari/AFLO)

Ignazio Abate (ITA), JUNE 3, 2014 - Football / Soccer : Italy team official photo session for the FIFA World Cup Brazil 2014 at Coverciano in Florence, Italy. (Photo by Maurizio Borsari/AFLO)

Marco Verratti (ITA), JUNE 3, 2014 - Football / Soccer : Italy team official photo session for the FIFA World Cup Brazil 2014 at Coverciano in Florence, Italy. (Photo by Maurizio Borsari/AFLO)

Thiago Motta (ITA), JUNE 3, 2014 - Football / Soccer : Italy team official photo session for the FIFA World Cup Brazil 2014 at Coverciano in Florence, Italy. (Photo by Maurizio Borsari/AFLO)

Andrea Ranocchia (ITA), JUNE 3, 2014 - Football / Soccer : Italy team official photo session for the FIFA World Cup Brazil 2014 at Coverciano in Florence, Italy. (Photo by Maurizio Borsari/AFLO)

Claudio Marchisio (ITA), JUNE 3, 2014 - Football / Soccer : Italy team official photo session for the FIFA World Cup Brazil 2014 at Coverciano in Florence, Italy. (Photo by Maurizio Borsari/AFLO)

Italy forward Mario Balotelli attends a training session at the Coverciano center, near Florence, Italy, Monday, June 2, 2014. Italy opens its World Cup campaign against England in Group D on June 14 then faces Costa Rica on June 20 and Uruguay on June 24. The Azzurri play Luxembourg in Perugia on Wednesday then fly out to Brazil a day later. (AP Photo/Fabrizio Giovannozzi)

Italy forward Lorenzo Insigne rund during a training session at the Coverciano center, near Florence, Italy, Monday, June 2, 2014. Italy opens its World Cup campaign against England in Group D on June 14 then faces Costa Rica on June 20 and Uruguay on June 24. The Azzurri play Luxembourg in Perugia on Wednesday then fly out to Brazil a day later. (AP Photo/Fabrizio Giovannozzi)

A portrait picture of Italy's midfielder Riccardo Montolivo before the international friendly football match between Italy and Republic of Ireland at Craven Cottage in London on May 31, 2014. AFP PHOTO / GLYN KIRK

A portrait picture of Italy's striker Ciro Immobile before the international friendly football match between Italy and Republic of Ireland at Craven Cottage in London on May 31, 2014. AFP PHOTO / GLYN KIRK

A portrait picture of Italy's defender Leonardo Bonucci before the international friendly football match between Italy and Republic of Ireland at Craven Cottage in London on May 31, 2014. AFP PHOTO / GLYN KIRK

A portrait picture of Italy's midfielder Marco Verrati before the international friendly football match between Italy and Republic of Ireland at Craven Cottage in London on May 31, 2014. AFP PHOTO / GLYN KIRK

A portrait picture of Italy's defender Mattia De Sciglio before the international friendly football match between Italy and Republic of Ireland at Craven Cottage in London on May 31, 2014. AFP PHOTO / GLYN KIRK

A portrait picture of Italy's defender Gabriel Paletta before the international friendly football match between Italy and Republic of Ireland at Craven Cottage in London on May 31, 2014. AFP PHOTO / GLYN KIRK

A portrait picture of Italy's defender Matteo Darmian before the international friendly football match between Italy and Republic of Ireland at Craven Cottage in London on May 31, 2014. AFP PHOTO / GLYN KIRK

A portrait picture of Italy's midfielder Thiago Motta before the international friendly football match between Italy and Republic of Ireland at Craven Cottage in London on May 31, 2014. AFP PHOTO / GLYN KIRK

A portrait picture of Italy's striker Giuseppe Rossi before the international friendly football match between Italy and Republic of Ireland at Craven Cottage in London on May 31, 2014. AFP PHOTO / GLYN KIRK

A portrait picture of Italy's midfielder Claudio Marchisio before the international friendly football match between Italy and Republic of Ireland at Craven Cottage in London on May 31, 2014. AFP PHOTO / GLYN KIRK

A portrait picture of Italy's goalkeeper Salvatore Sirigu before the international friendly football match between Italy and Republic of Ireland at Craven Cottage in London on May 31, 2014. AFP PHOTO / GLYN KIRK