Rod Laver
Rod Laver is an Australian tennis player who won 11 major singles titles and remains the only player to complete the calendar-year Grand Slam twice.
1962 Grand Slam: Rod Laver's achievement of winning all four major singles championships in one calendar year, before the Open Era. This was Laver's first calendar-year Grand Slam, achieved as an amateur.
Rockhampton: A city in Queensland, Australia, on the Fitzroy River. Laver was born and grew up in this Queensland city.
Left-handedness in tennis: The tactical and technical effects of playing tennis with the left hand. Laver's left-handed strokes shaped his serve, angles, and matchups.
Don Budge: An American tennis player who completed the first calendar-year Grand Slam, in 1938. Budge achieved the feat once; Laver remains the only player to do it twice.
1969 Grand Slam: Rod Laver's achievement of winning all four major singles championships in one calendar year during the Open Era. Laver repeated the feat after professional players became eligible for the majors.
Australian tennis: The history, institutions, players, and competitions of tennis in Australia. Laver's career emerged from Australia's strong tennis culture and national championship system.
Topspin: A ball rotation that makes a tennis shot dip sharply while rebounding high after landing. Laver used heavy topspin to attack from the baseline and control rallies.
Margaret Court: An Australian tennis player who won 24 major singles titles, more than any other player. Court's major-title total exceeds Laver's, though she did not complete two calendar-year Grand Slams.
1969 Wimbledon final: The Wimbledon men's singles final in which Rod Laver defeated Tony Roche in straight sets. The match secured Laver's third major title of his 1969 Grand Slam.
Australian Championships: The predecessor of the Australian Open, held as a major tennis championship from 1927 to 1968. Laver won the men's singles title three times before the tournament's modern name.