Mustafa El Biyaz
DF · Born December 12, 1960
Age in each playoff game
- 1986 Group stage (June 2, 1986), Morocco vs Poland 0–0: 25 years, 172 days
- 1986 Group stage (June 6, 1986), Morocco vs England 0–0: 25 years, 176 days
- 1986 Group stage (June 11, 1986), Morocco vs Portugal 3–1: 25 years, 181 days
Age in each season
- 1986 (Morocco): 25 years, 170 days to 25 years, 199 days