Colombia's national team's coach Jose Pekerman talks during a press conference in Buenos Aires outskirts, Argentina, Wednesday, May 28, 2014. Colombia's national soccer team is in Argentina training for the Brazil 2014 World Cup. Colombia starts in Group C against Greece. (AP Photo/Sergio Llamera)
Colombia's national team's coach Jose Pekerman talks during a press conference in Buenos Aires outskirts, Argentina, Wednesday, May 28, 2014. Colombia's national soccer team is in Argentina training for the Brazil 2014 World Cup. Colombia starts in Group C against Greece. (AP Photo/Sergio Llamera)
Argentina's Paula Ormaechea returns the ball during the third round match of the French Open tennis tournament against Russia's Maria Sharapova at the Roland Garros stadium, in Paris, France, Friday, May 30, 2014. (AP Photo/Michel Euler)
Russia's Maria Sharapova serves the ball during the third round match of the French Open tennis tournament against Argentina's Paula Ormaechea at the Roland Garros stadium, in Paris, France, Friday, May 30, 2014. (AP Photo/Darko Vojinovic)
Russia's Maria Sharapova returns the ball to Argentina's Paula Ormaechea during the third round match of the French Open tennis tournament at the Roland Garros stadium, in Paris, France, Friday, May 30, 2014. (AP Photo/Michel Euler)