1980 Open Championship (+7)<br> 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,
San Carlos Seminary FR. FRANCIS TE MARVELDE, CICM, MS (†) Latin (SY 1974–1975, 1977–1978 to 1980–1981, 1982–1983 to 1997–1998) Religious Psychology (SY 1974–1975 to 1976–1977) College Theology (SY 1977–1978, 1983–1984, 1984–1985) Basic Orientation (SY 1978–1980, 1980–1981, 1982–1983) FR. RODOLFO SICIO, OSA, STL, MA, Ph.B Advanced Spanish, Philippine Literature in Spanish (SY 1975–1976) FR. JAN VAN DE STEEN, CICM, MA (†) Music (SY 1985–1986, 1986–1987) FR. JOHN ZWAENEPOEL, CICM, PhD (†) Philosophical Anthropology (SY 1974–1975 to 1977–1978) History of Philosophy (SY 1974–1975, 1975–1976) Ethics, Ethical Anthropology (SY 1974–1975 to 1977–1978, 1982–1983 to 1992–1993) Social Philosophy (SY 1976–1977 to 1980–1981, 1982–1983 to 1992–1993) 20th Century