The Olympic quarter-final match between Mexico and Senegal has entered extra-time at Wembley Stadium.
Mexico moved into a 2-0 lead with goals from Jorge Enriquez and Javier Aquino, but late goals from Moussa Konate and Ibrahima Balde levelled the match at 2-2.
The winner of the encounter will face Japan in the first semi-final, while the second semi-final will be contested by Brazil/Honduras and Team GB/South Korea.
Live commentary of the match can be found here.