Britain's Andy Murray strikes a forehand to Spain's Rafael Nadal during their match at the Italian open tennis tournament in Rome, Friday, May 16, 2014. (AP Photo/Gregorio Borgia)
Spain's Rafael Nadal returns a backhand to Britain's Andy Murray during their match at the Italian open tennis tournament in Rome, Friday, May 16, 2014. (AP Photo/Gregorio Borgia)
Spain's Rafael Nadal turns around to shelter from clay dust blown by the wind, during his mach against Russia's Mikhail Youzhny, at the Italian open tennis tournament, in Rome, Thursday, May 15, 2012. (AP Photo/Andrew Medichini)
Spain's Rafael Nadal returns the ball to Russia's Mikhail Youzhny during their match at the Italian Open tennis tournament, in Rome, Thursday, May 15, 2012. (AP Photo/Andrew Medichini)