Jeff Musselman
P · Born June 21, 1963
Age in each season
- 1986 (Blue Jays): 22 years, 284 days to 23 years, 102 days
- 1987 (Blue Jays): 23 years, 284 days to 24 years, 102 days
- 1988 (Blue Jays): 24 years, 285 days to 25 years, 102 days
- 1989 (Mets, Blue Jays): 25 years, 284 days to 26 years, 102 days
- 1990 (Mets): 26 years, 284 days to 27 years, 102 days