A pair of Egyptian wrestlers forfeited their Olympic matches on Sunday after failing to show up at ExCel.
Doubles teams from the United States won first-round matches Monday at the International Badminton Federation's world championships.
The U.S. women's national team will face the top-ranked team in the world according to FIFA's Women's World Rankings when they meet Germany in the Algarve Cup championship game.
Kerri Walsh Jennings and Misty May-Treanor lost the first set of their preliminary round match against Austria, the first lost set in three Olympics. But they came back to win the second set and took the third to remain unbeaten in the Olympics.
Andy Roddick quickly took to Olympic grass Monday, winning his first-round match at Wimbledon over Martin Klizan of Slovakia, 7-5, 6-4.
Novak Djokovic rallied to beat Fabio Fognini of Italy 6-7 (7), 6-2, 6-2 Sunday in a rain-interrupted first-round Olympic match at Wimbledon.
U.S. Olympian Varvara Lepchenko cruised to a 6-3, 6-1 win over NCAA champion Nicole Gibbs in a first-round match at the Mercury Insurance Open on Monday.
Skippers Anna Tunnicliffe of Plantation, Fla., and Sally Barkow of Nashotah, Wis., have advanced to the final round of the U.S. Olympic team qualifying regatta in women's match racing.
Brazil handed Argentina its first loss of the Olympic basketball qualifying tournament for the Americas, beating the host team 73-71 on Wednesday behind 19 points from Rafael Hettsheimer.
Traditional powers Norway and Brazil will do battle in a Group D match after each failed to impress in the first round of games, writes Beau Dure.
FIFA has postponed Yemen's home qualifying match for the 2012 Olympics against Singapore for a second time because of pro-democracy protests in the capital.
Sania Mirza of India pulled out of the U.S. Open on Thursday because of a right wrist injury that flared up at the Olympic Games.
Scotland finished in first place after round-robin play at the Curling World Championships, beating Ireland 7-6 in the teams' final match Thursday night.
The United States lost for the first time at the world curling championship, falling to Finland 7-5 in the last round of matches on Monday night.
His back aching, fifth-seeded Tim Henman asked U.S. Open organizers for a one-day delay of his first-round match at the final Grand Slam of the season.
It will take a determined effort against a red-hot Brazil side for the U.S. women to capture their second gold medal.