He has won 14 grand slams.
9, and if he wins the US Open 2010 he will have 10.
Nadal has won 14 grand slams.
As of 1 September 2011 Rafa has won 10 grand slams: one Australian, six French, two Wimbledons, and one US.
Bjorn Borg has won 11 Grand Slams in his carrier.
He won eight grand slams and a gold medal in the Olympics
Arthur Ashe won three grand slams.
2 grand slams (as on 5 July 2010)
Sharapova has won 3 grand slams Wimbledon 2004 US 2006 Australian 2008
No person from India has ever won a Grand Slam.
She has won 16 grand slams: 7 singles, 7 doubles, and 2 Mixed doubles.