How old were they?

Don Meredith

QB · Born April 10, 1938

Age in each playoff game

1. 1966 NFL Championship (January 1, 1967), Cowboys vs Packers 27–34: 28 years, 266 days
2. 1967 Playoff (December 24, 1967), Cowboys vs Browns 52–14: 29 years, 258 days
3. 1967 NFL Championship (December 31, 1967), Cowboys vs Packers 17–21: 29 years, 265 days
4. 1968 Playoff (December 21, 1968), Cowboys vs Browns 20–31: 30 years, 255 days

Age in each season

1. 1966 (Cowboys): 28 years, 144 days to 28 years, 265 days
2. 1967 (Cowboys): 29 years, 144 days to 29 years, 265 days
3. 1968 (Cowboys): 30 years, 144 days to 30 years, 265 days