Leonardo Cuéllar
MF · Born January 14, 1952
Age in each playoff game
- 1978 Group stage (June 2, 1978), Mexico vs Tunisia 1–3: 26 years, 139 days
- 1978 Group stage (June 6, 1978), Mexico vs West Germany 0–6: 26 years, 143 days
- 1978 Group stage (June 10, 1978), Mexico vs Poland 1–3: 26 years, 147 days
Age in each season
- 1978 (Mexico): 26 years, 138 days to 26 years, 162 days