Stefko Velichkov
MF · Born February 15, 1949
Age in each playoff game
- 1974 Group stage (June 15, 1974), Bulgaria vs Sweden 0–0: 25 years, 120 days
- 1974 Group stage (June 19, 1974), Bulgaria vs Uruguay 1–1: 25 years, 124 days
- 1974 Group stage (June 23, 1974), Bulgaria vs Netherlands 1–4: 25 years, 128 days
Age in each season
- 1974 (Bulgaria): 25 years, 118 days to 25 years, 142 days