How old were they?

Bill Serena

3B · Born October 2, 1924

Age in each season

1. 1949 (Cubs): 24 years, 181 days to 24 years, 364 days
2. 1950 (Cubs): 25 years, 181 days to 25 years, 364 days
3. 1951 (Cubs): 26 years, 181 days to 26 years, 364 days
4. 1952 (Cubs): 27 years, 182 days to 27 years, 365 days
5. 1953 (Cubs): 28 years, 181 days to 28 years, 364 days
6. 1954 (Cubs): 29 years, 181 days to 29 years, 364 days