Martin O'Neill
MF · Born March 1, 1952
Age in each playoff game
- 1982 Group stage (June 17, 1982), Northern Ireland vs Yugoslavia 0–0: 30 years, 108 days
- 1982 Group stage (June 21, 1982), Northern Ireland vs Honduras 1–1: 30 years, 112 days
- 1982 Group stage (June 25, 1982), Northern Ireland vs Spain 1–0: 30 years, 116 days
- 1982 Second group stage (July 1, 1982), Northern Ireland vs Austria 2–2: 30 years, 122 days
- 1982 Second group stage (July 4, 1982), Northern Ireland vs France 1–4: 30 years, 125 days
Age in each season
- 1982 (Northern Ireland): 30 years, 104 days to 30 years, 132 days