1980 Open Championship 1980 Open Championship The 1980 Open Championship was a men's major golf championship and the 109th Open Championship, held from 17–20 July at Muirfield Golf Links in Gullane, Scotland. Tom Watson won his third Open Championship, four strokes ahead of runner-up Lee Trevino. It was the fourth of Watson's eight major titles; he won two additional Opens in 1982 and 1983. It was Watson's first win in a major in three years. Trevino, 40, had won the last Open played at Muirfield in 1972, successfully defending his 1971 title and ending the grand slam bid of Jack Nicklaus. Nicklaus, also
Charles Mayo (golfer) Mayo never played in the Masters Tournament." NYF = Tournament not yet founded<br> NT = No tournament<br> DNP = Did not play<br> ? = unknown<br> R64, R32, R16, QF, SF = Round in which player lost in PGA Championship match play<br> "T" indicates a tie for a place<br> Yellow background for top-10 Charles Mayo (golfer) Charles Henry Mayo (30 November 1884 – July 1977) was an English professional golfer of the early 20th century. Mayo won the 1911 Belgian Open held at the Royal Golf Club of Belgium. Frenchman Arnaud Massy finished in second place. He had seven starts in