How old were they?

Jung-won Seo

FW · Born December 17, 1970

Age in each playoff game

1. 1994 Group stage (June 17, 1994), South Korea vs Spain 2–2: 23 years, 182 days
2. 1994 Group stage (June 23, 1994), South Korea vs Bolivia 0–0: 23 years, 188 days
3. 1994 Group stage (June 27, 1994), South Korea vs Germany 2–3: 23 years, 192 days
4. 1998 Group stage (June 13, 1998), South Korea vs Mexico 1–3: 27 years, 178 days
5. 1998 Group stage (June 20, 1998), South Korea vs Netherlands 0–5: 27 years, 185 days
6. 1998 Group stage (June 25, 1998), South Korea vs Belgium 1–1: 27 years, 190 days

Age in each season

1. 1994 (South Korea): 23 years, 182 days to 23 years, 212 days
2. 1998 (South Korea): 27 years, 175 days to 27 years, 207 days