Mike Jackson
P · Born March 27, 1946
Age in each season
- 1970 (Phillies): 24 years, 5 days to 24 years, 188 days
- 1971 (Cardinals): 25 years, 5 days to 25 years, 188 days
- 1972 (Royals): 26 years, 5 days to 26 years, 188 days
- 1973 (Royals, Indians): 27 years, 5 days to 27 years, 188 days