Jason Collins, who played for the Boston Celtics in 2012, signed a 10-day contract with the Brooklyn Nets on Sunday. Collins came out as gay in an article in 2013.
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Missouri senior defensive lineman Michael Sam speaks to the media during an NCAA college football news conference in Irving, Texas. Sam revealed in interviews on Sunday that he is gay.
Fans gather on the Super Bowl Boulevard in Times Square on Friday in New York. The Seattle Seahawks will play the Denver Broncos on Sunday in NFL football's Super Bowl XLVIII in East Rutherford, N.J.
Novak Djokovic of Serbia wipes the sweat from his face during his quarterfinal loss to Stanislas Wawrinka of Switzerland at the Australian Open tennis championship in Melbourne.
The winning catch: Wide receiver Kelvin Benjamin of the Florida State Seminoles catches the 2-yard pass for a touchdown that put his team ahead for good with just 13 seconds left in the game.
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Pete Rose of the National League barreled into American League catcher Ray Fosse at the 1970 All-Star Game in Cincinnati. It's one of the most famous home plate collisions in Major League Baseball history.