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
Tennis in Australia won the Davis Cup 15 times from 1950 to 1967, led by outstanding players such as Frank Sedgman, Ken Rosewall, Lew Hoad, Roy Emerson, and Ashley Cooper. Rod Laver has twice achieved the Grand Slam in men's singles, in 1963 and 1969, the only tennis player to have accomplished this feat. Fellow Australian tennis player Margaret Smith Court also achieved the Grand Slam in women's singles in 1969, Smith Court also holds the record for the greatest number of women's singles Grand Slams won and is one of only three players ever to have won a career Grand Slam "boxed