American tennis legend Andre Agassi has said that Spanish player Rafael Nadal has a chance to break Roger Federer's record of winning the most Grand Slam titles.
According to TennisWorldUSA.org, Agassi does not see anybody winning French Open for next couple of years other than 8-time French Open champion Nadal.
The American said that Nadal, however, does not need to win more to prove that he can be argued as the best of all time.
Agassi also said that one should not feel sorry for Federer because he has already won 17 Grand Slams.