Honduras' Alfredo Mejia, left, battles for the ball
Honduras' Alfredo Mejia, left, battles for the ball against Japan's Yuki Otsu during their group D men's soccer match at the London 2012 Summer Olympics, in Coventry, England, Wednesday, Aug. 1, 2012. (AP Photo/Hussein Malla)
Battle for the ball
Britain's Daniel Sturridge, center, challenges for the ball with Uruguay's Sebastian Coates during the Group A match at the Millennium stadium in Cardiff, Wales on Wednesday, Aug. 1. Britain gave the home fans a 1-0 victory.
Using their heads
United Arab Emirates' Khamis Esmaeel, right, heads for the ball against Senegal's Stephane Badji in a Group A match on Wednesday, Aug. 1.
Paid the price
Uruguay's Diego Rodriguez bleeds during the match against Britain on Wednesday, Aug. 1.
Senegal's Mohamed Diame, foreground, battles for the ball against United Arab Emirates' Khamis Esmaeel, background, on Wednesday, Aug. 1.
South Korea's Park Chu-young fights for the ball next to Gabon's Mabikou Boussoughou during their Group B soccer match at London's Wembley Stadium on Wednesday, Aug. 1. South Korea advanced to the knockout round as the teams played to a scoreless draw.
South Korea's Kim Hyun-sung jumps for a ball against Gabon on Wednesday, Aug. 1.
Switzerland's Fabian Frei, left, reacts as Mexico's Oribe Peralta, second from right, and his teammate Mexico's Raul Jimenez celebrate at the end of Mexico's 1-0 victory Wednesday, Aug. 1.
Spain's goalkeeper David De Gea, center, saves as shot by Morocco's Zakaria Labyad, right,on Wednesday, Aug. 1, 2012, at Old Trafford Stadium in Manchester, England. The teams played to a scoreless draw, leaving Spain winless in these Olympics.
I'll race you
Morocco's Noureddine Amrabat, left, fights for the ball against Spain's Alberto Botia on Wednesday, Aug 1, 2012.
Japan goalkeeper Shuichi Gonda, on the ground, saves the ball against Honduras' Antony Lozano, background, on Wednesday, Aug. 1.
Beat ya to it
Brazil's Leandro Damiao, center, heads the ball toward the goal past New Zealand's Chris Wood, right, during their Group C match at St James' Park in Newcastle. Brazil won 3-0 on Wednesday Aug. 1, to complete group play unbeaten.
Egypt's Marwan Mohsen, left, crashes into Belarus' Aleksandr Gutor, right, during Group C play on Wednesday, Aug. 1. Egypt won 3-1 to reach the knockout round.
One name, plenty of game
Brazil's Sandro, left, celebrates his goal with his teammates during a 3-0 victory over New Zealand on Wednesday, Aug. 1.
Win some, Belarus some
Egypt's Eslam Ramadan, Hossam Hassan, Saadeldin Saad and Mohamed Aboutrika celebrate their over Belarus at Hampden Park Stadium in Glasgow, Scotland.
That really hurts
Honduras' Alfredo Mejia, left, battles for the ball against Japan's Yuki Otsu during their Group D match at Coventry, England on Wednesday, Aug. 1. A scoreless draw put both teams in the quarterfinals.
Mexico's Giovani Dos Santos, left, jumps for the ball as Switzerland's Fabio Daprela looks on during a Group B match at Cardiff, Wales on Wednesday, Aug. 1. Mexico won 1-0 to win the group.