AC Milan striker Alexandre Pato has suffered a knock to his right ankle during a Brazil Under-23 training session. This means he could miss the first 2012 London Olympic match against Egypt on 26 July. The 22-year-old talented forward will receive physiotherapy to treat the injury in hopes that he can support his Selecao teamagainst the Pharaohs. Bidding for the Olympics gold, Brazil, who were drawn with Egypt, Belarus and New Zealand in Group C, will be boosted by names such as Neymar, Lucas, Paulo Henrique Ganso, Oscar and Leandro Damiao. (For more sports news and updates, follow Ahram Online Sports on Twitter at@AO Sports and on Facebook atAhramOnlineSports)