Rob Sperring
2B · Born October 10, 1949
Age in each season
- 1974 (Cubs): 24 years, 173 days to 24 years, 356 days
- 1975 (Cubs): 25 years, 173 days to 25 years, 356 days
- 1976 (Cubs): 26 years, 174 days to 26 years, 357 days
- 1977 (Astros): 27 years, 173 days to 27 years, 356 days