Andy Murray has a chance to win two Olympic gold medals.
Tian Qing and Zhao Yunlei of China won the women's doubles gold medal in the scandal-marred badminton competition at the London Olympics.
Top-ranked Zhang Nan and Zhao Yunlei beat No. 2 Xu Chen and Ma Jin 21-11, 21-17 in an all-Chinese final of badminton mixed doubles at the London Olympics on Friday.
Serena Williams won't play mixed doubles at the Olympics, and the two U.S. teams will instead feature four doubles specialists -- the Bryan brothers, Liezel Huber and Lisa Raymond.
Leander Paes insists the "disheartening" selection row engulfing India's tennis team for the London Games hasn't dampened his enthusiasm about appearing in his sixth Olympics.
Message to Serena Williams from John Isner: Keep an eye on your mailbox.
Wimbledon champion Petra Kvitova will team with countryman Radek Stepanek to play mixed doubles at the London Olympics.
Roger Federer has asked Martina Hingis about playing mixed doubles together for Switzerland at next year's Olympics.
Olympic leaders have approved changes in track cycling and added mixed doubles for the 2012 London Games.
The International Olympic Committee is considering the elimination of endurance events in track cycling and the addition of mixed doubles in tennis for the 2012 London Games.
South Korea's Lee Hyo-jung and Lee Yong-dae have won the gold medal in mixed doubles badminton at the Olympics, defeating Indonesia's Liliyana Natsir and Nova Widianto in straight sets.
Leander Paes led India to the Asian Games men's and mixed doubles titles on Wednesday, making up for the disappointment of Sania Mirza's loss to Zheng Jie of China in the women's singles.