Sochi's anti-doping director says 2,500 drug tests will be conducted at next year's Winter Olympics, about 350 more than at the 2010 Games in Vancouver.
May 23 1:59 PM ET
Oscar Pistorius and Caster Semenya were left off a list of athletes to be given funding ahead of the 2016 Rio Games because neither is currently training or competing, the South African Olympic Committee said Thursday.
May 23 9:50 AM ET
C.K. Wu confirmed Thursday he is running for president of the International Olympic Committee, becoming the fourth candidate and the second from Asia bidding to replace Jacques Rogge.
May 23 6:48 AM ET
Richard Carrion of Puerto Rico has become the third member to enter the IOC presidential race, promising to use his business experience to guide the Olympic movement through the world's troubled financial times.
May 22 9:42 AM ET
Former Olympic champion Koji Murofushi has lost his appeal against disqualification from an election to become an IOC member representing athletes.
May 22 8:45 AM ET
Sochi Olympic organizers say authorities will ensure security at the "highest possible level."
May 22 8:36 AM ET