Originally Posted by BobbyOne
NatF, Just another of your pro-Federer, contra-Rosewall posts. In Federer's time there are four majors, in Rosewall's pro time only three!
Winning all three pro majors meant more than winning three majors in open era. Only two men have realized the Pro GS: Rosewall and Laver.
Winning 3 majors is winning 3 majors, I don't see the difference. Laver's was actually 4 majors so Rosewall's 'pro slam' doesn't compare.