17 grand slams wow
Roger Federer: 16 grand slams
Three types of surfaces are used in Grand Slams Tennis - Grass, Clay and Concrete(hard).
The four Grand Slams are The Australian Open, The French Open, Wimbledon, and the US Open.
Margaret Court, she won 24 Grand Slams in her life.
4 grand slams
whoever can get pass the qualifier
Pete Sampras and Roger Federer both have 14 grand slams each.