Hosts Britain were denied victory on their return to the Olympic Games after a 52-year absence when they were held to a 1-1 draw by debutants Senegal in their opening Group A match at Old Trafford on Thursday.
Britain looked to be heading for victory after Welsh veteran Craig Bellamy, at 33 one of their over-age players, lashed home after 20 minutes. But Senegal, who rallied strongly after the break, equalised in the 82nd minute when Moussa Konate timed his run perfectly to stay onside and clip the ball past goalkeeper Jack Butland.
Star-studded Brazil survived a second-half fightback by Egypt to win their men's Olympic football opener 3-2 in Cardiff on Thursday. Goals from Manchester United's Rafael Da Silva, Leandro Damiao and sought-after Santos forward Neymar put Brazil 3-0 up and cruising at the break as an easy win beckoned.
But Egypt captain Mohamed Aboutrika and second-half substitute Mohamed Salah's strikes ensured a tense finish for the five-time world champions, who are seeking their first Olympic title.