The 1980 Open Championship was a men's major golf championship and the 109th

Open Championship The Open Championship, often referred to as The Open or the British Open, is the oldest golf tournament in the world, and one of the most prestigious. Founded in 1860, it was originally held annually at Prestwick Golf Club in Scotland. Later th ...

, held from 17–20 July at Muirfield Golf Links in

Gullane Gullane ( or ) is a town on the southern shore of the Firth of Forth in East Lothian on the east coast of Scotland. There has been a church in the village since the ninth century. The ruins of the Old Church of St. Andrew built in the twelft ...

Scotland Scotland (, ) is a country that is part of the United Kingdom. Covering the northern third of the island of Great Britain, mainland Scotland has a border with England to the southeast and is otherwise surrounded by the Atlantic Ocean to th ...

. Tom Watson won his third Open Championship, four strokes ahead of runner-up

Lee Trevino Lee Buck Trevino (born December 1, 1939) is an American retired professional golfer who is regarded as one of the greatest players in golf history. He was inducted to the World Golf Hall of Fame in 1981. Trevino won six major championships and 2 ...

. It was the fourth of Watson's eight major titles; he won two additional Opens in

1982 Events January * January 1 – In Malaysia and Singapore, clocks are adjusted to the same time zone, UTC+8 (GMT+8.00). * January 13 – Air Florida Flight 90 crashes shortly after takeoff into the 14th Street Bridge in Washington, D.C., Un ...

and

1983 The year 1983 saw both the official beginning of the Internet and the first mobile cellular telephone call. Events January * January 1 – The migration of the ARPANET to TCP/IP is officially completed (this is considered to be the beginning ...

. It was Watson's first win in a major in three years. Trevino, 40, had won the last Open played at Muirfield in

1972 Within the context of Coordinated Universal Time (UTC) it was the longest year ever, as two leap seconds were added during this 366-day year, an event which has not since been repeated. (If its start and end are defined using Solar time, me ...

, successfully defending his

1971 * The year 1971 had three partial solar eclipses (Solar eclipse of February 25, 1971, February 25, Solar eclipse of July 22, 1971, July 22 and Solar eclipse of August 20, 1971, August 20) and two total lunar eclipses (February 1971 lunar eclip ...

title and ending the grand slam bid of

Jack Nicklaus Jack William Nicklaus (born January 21, 1940), nicknamed The Golden Bear, is a retired American professional golfer and golf course designer. He is widely considered to be one of the greatest golfers of all time. He won 117 professional tou ...

. Nicklaus, also 40, tied for fourth. He won at Muirfield in

1966 Events January * January 1 – In a coup, Colonel Jean-Bédel Bokassa takes over as military ruler of the Central African Republic, ousting President David Dacko. * January 3 – 1966 Upper Voltan coup d'état: President Maurice Yaméogo is ...

and was runner-up by a stroke in 1972. This was the first Open scheduled to end on a Sunday, with a Thursday start. The Open previously began on Wednesday and ended on Saturday. Prior to

, the final two rounds were scheduled for Friday. In

1970 Events January * January 1 – Unix time epoch reached at 00:00:00 UTC. * January 5 – The 7.1 Tonghai earthquake shakes Tonghai County, Yunnan province, China, with a maximum Mercalli intensity of X (''Extreme''). Between 10,000 and 1 ...

and

1975 It was also declared the ''International Women's Year'' by the United Nations and the European Architectural Heritage Year by the Council of Europe. Events January * January 1 - Watergate scandal (United States): John N. Mitchell, H. R. ...

, 18-hole playoffs were held on Sunday.

Past champions in the field

Made both cuts

Missed the second cut

Missed the first cut

Round summaries

First round

''Thursday, 17 July 1980''

Second round

''Friday, 18 July 1980'' Amateurs: '' Sigel (+2)'', Rafferty (+9), McLean (+10), Mitchell (+10), Evans (+11), Gallagher (+12), Way (+12), Boxall (+13), McEvoy (+13), Deeble (+14), McCathie (+17), Hay (+19)

Third round

''Saturday, 19 July 1980'' Amateurs: ''Sigel (+5)''

Final round

''Sunday, 20 July 1980'' Amateurs: Sigel (+7)
Source:

References

External links

Muirfield 1980 (Official site)
{{coord, 56.043, -2.823, type:event, display=title The Open Championship Golf tournaments in Scotland