How old were they?

Red Killefer

CF · Born April 13, 1885

Age in each season

1. 1907 (Tigers): 21 years, 353 days to 22 years, 171 days
2. 1908 (Tigers): 22 years, 354 days to 23 years, 171 days
3. 1909 (Senators, Tigers): 23 years, 353 days to 24 years, 171 days
4. 1910 (Senators): 24 years, 353 days to 25 years, 171 days
5. 1914 (Reds): 28 years, 353 days to 29 years, 171 days
6. 1915 (Reds): 29 years, 353 days to 30 years, 171 days
7. 1916 (Reds, Giants): 30 years, 354 days to 31 years, 171 days