How old were they?

Ceasar Belser

DB · Born September 13, 1944

Age in each playoff game

1. 1968 Playoff (December 22, 1968), Chiefs vs Raiders 6–41: 24 years, 100 days
2. 1969 Playoff (December 20, 1969), Chiefs vs Jets 13–6: 25 years, 98 days
3. 1969 AFL Championship (January 4, 1970), Chiefs vs Raiders 17–7: 25 years, 113 days
4. Super Bowl IV (January 11, 1970), Chiefs vs Vikings 23–7: 25 years, 120 days
5. 1971 Divisional (December 25, 1971), Chiefs vs Dolphins 24–27: 27 years, 103 days

Age in each season

1. 1968 (Chiefs): 23 years, 354 days to 24 years, 109 days
2. 1969 (Chiefs): 24 years, 353 days to 25 years, 109 days
3. 1970 (Chiefs): 25 years, 353 days to 26 years, 109 days
4. 1971 (Chiefs): 26 years, 353 days to 27 years, 109 days
5. 1974 (49ers): 29 years, 353 days to 30 years, 109 days