The Tennis Grand Slam brings together the four most prestigious tournaments on the professional circuit: the Australian Open, Roland Garros, Wimbledon and the US Open. Winning one of these four tournaments, which see the world's best players compete, is already an achievement. Repeating the feat once, twice, three times... is a challenge. Winning on all four surfaces during your career is a holy grail. Connors, Agassi, Lendl (8) then Borg (11) and Sampras (14) had marked their era. Nobody imagined doing better. Until three exceptional players, all three contemporary, exploded the scores: Roger Federer, Rafael Nadal and Novak Djokovic. Unique performances that deserved to be visualized, celebrated and framed!