John O'Leary
Summary
- Ryder Cup 1 Cups · 0-4-0 · 0 points (0.0%)
- Singles 0-1-0 · Foursomes 0-2-0 · Four-ball 0-1-0
Ryder Cup
1 Cups, 4 matches: 0 won, 4 lost, 0 halved, 0 points. Foursomes 0-2-0, four-ball 0-1-0, singles 0-1-0.
- 1975 Laurel Valley Golf Club GB&I · USA won 21–11 · 0-4-0, 0 points · automatic
Rivals
Ryder Cup partners
Ryder Cup opponents
Next in the chain: Tommy Horton's rivals →
Results by championship
Best day
1975 Ryder Cup
Laurel Valley Golf Club · USA won 21–11 · 0-4-0, 0 points
Chosen by rule: his best Ryder Cup by points. Year page: 1975.
Career line, 1975–1975
1 results. Hover or tap a mark; click it for the year.
- Ryder Cup, GB / Europe
John O'Leary was born in 1949 in Dublin, Ireland. O'Leary played in 1 Ryder Cup for GB&I (1975), winning 0, losing 4 and halving 0 of 4 matches for 0 points.
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The record
Ryder Cup
O'Leary played 1 Ryder Cups for GB&I: 4 matches, 0 won, 4 lost, 0 halved, 0 points (0.0% of those available). By format: foursomes 0-2-0, four-ball 0-1-0, singles 0-1-0 (won-lost-halved).
- 1975 Laurel Valley Golf Club GB&I · USA won 21–11 · 0-4-0, 0 points · automatic
Partners, with matches played together: Tommy Horton (2), Christy O'Connor Jnr (1).
Sources
Every fact on this page comes from Golf Network News data sets compiled in October 2026 (Masters, PGA Championship, The Open, U.S. Women's Open, Ryder Cup, PGA Tour 2024–2026, major host sites, Champions Dinner menus, and the U.S. Open and state rooms). These are the sources those rows cite.