Keith Cooper Jr.
DL · Born March 30, 2003
Age in each season
- 2025 (Browns): 22 years, 266 days to 22 years, 266 days
- 2026 (Dolphins): 23 years, 167 days to 23 years, 181 days
Every NFL player's age on game day: every Super Bowl and every season since 1966.
DL · Born March 30, 2003