Grand Slam (tennis) ten women have won Career Grand Slams in singles play (rows one and two); among them two men and five women have at least two Career Grand Slams in singles (column three). Since the beginning of the open era, five men (Rod Laver, Andre Agassi, Roger Federer, Rafael Nadal, Novak Djokovic) and six women (Margaret Court, Chris Evert, Martina Navratilova, Steffi Graf, Serena Williams and Maria Sharapova) have achieved this. Several singles players have won three major championships without achieving the Career Grand Slam, grouped by the "missing" Grand Slam tournament: Several doubles players have won three major championships without
Grand Slam (tennis) 2016, Wimbledon have never hosted singles tournament for wheelchairs. Notwithstanding year when the US Open did not take place due to date clashes with the Paralympics. Players who have played all the four Grand Slam tournaments in the same year. Winning singles, doubles and mixed doubles titles at one Grand Slam event is called a Triple Crown. It has become a rare accomplishment in tennis. This is partly because the final match in all three disciplines often takes place concurrently in the same day if not in consecutive days. Doris Hart for example attained her first Triple Crown after playing