Jae-sung Kim
MF · Born October 3, 1983
Age in each playoff game
- 2010 Group stage (June 12, 2010), South Korea vs Greece 2–0: 26 years, 252 days
- 2010 Group stage (June 22, 2010), South Korea vs Nigeria 2–2: 26 years, 262 days
- 2010 Round of 16 (June 26, 2010), South Korea vs Uruguay 1–2: 26 years, 266 days
Age in each season
- 2010 (South Korea): 26 years, 251 days to 26 years, 281 days