Gregory John Norman AO (born 10 February 1955)[2][3] is an Australian professional golfer and entrepreneur[4] who spent 331 weeks as the world's Number 1 Official World Golf Rankings ranked golfer in the 1980s and 1990s.[5] He has won 91 international tournaments, including 20 PGA Tour tournaments and two majors: The Open Championships in 1986 and 1993.[6][7][8] Norman also earned thirty top-10 finishes and was the runner-up 8 times in majors throughout his career.[9] He was inducted into the World Golf Hall of Fame in 2001 with the highest percentage of votes (80%) of any golfer to date.[10] In a reference to his blond hair, size, aggressive golf style and his birthplace's native coastal animal, Norman's nickname is "The Great White Shark" (often shortened to just "The Shark"), which he earned after his play at the 1981 Masters.[11][12] read more