Kostadin Kostadinov
FW · Born June 25, 1959
Age in each playoff game
- 1986 Group stage (May 31, 1986), Bulgaria vs Italy 1–1: 26 years, 340 days
- 1986 Group stage (June 5, 1986), Bulgaria vs South Korea 1–1: 26 years, 345 days
- 1986 Round of 16 (June 15, 1986), Bulgaria vs Mexico 0–2: 26 years, 355 days
Age in each season
- 1986 (Bulgaria): 26 years, 340 days to 27 years, 4 days