Players to beat Federer, Nadal, and Djokovic at Grand Slams.
Name the players that have beaten the Big 3 in Tennis of Federer, Nadal, and Djokovic in the 4 Grand Slams (Australian Open, French Open, Wimbledon, and the US Open). Name the players that have beaten them AFTER they won their FIRST Grand Slam, Federer from
Wimbledon 2003, Nadal from French Open 2005, and Djokovic from Australian Open 2008.
Does not include walkover (w/o) over Nadal in 2016 French Open by Granollers
(r) is retirement from match, and (d) is disqualification from match.