Bayern's Thomas Mueller, left, and Bayern's Rafinha of Brazil celebrate after scoring during the German first division Bundesliga soccer match between Hannover 96 and Bayern Munich in Hannover, Germany, Sunday, Feb. 23, 2014. (AP Photo/Frank Augstein)
New Orleans Pelicans forward Anthony Davis, right, goes to the basket against Washington Wizards forward Nene, left, of Brazil, during the first half of an NBA basketball game, Saturday, Feb. 22, 2014, in Washington. (AP Photo/Nick Wass)
Pablo Andujar of Spain, returns the ball to Rafael Nadal, of Spain, during a semifinal match at the Rio Open tennis tournament in Rio de Janeiro, Brazil, Saturday, Feb. 22, 2014. (AP Photo/Leo Correa)
Alexandr Dolgopolovof Ukraine returns the ball to David Ferrer of Spain at the Rio Open tennis tournament in Rio de Janeiro, Brazil, Saturday, Feb. 22, 2014. (AP Photo/Leo Correa)
David Ferrer of Spain returns the ball to Alexandr Dolgopolov of the Ukraine at the Rio Open tennis tournament in Rio de Janeiro, Brazil, Saturday, Feb. 22, 2014. (AP Photo/Leo Correa)