Jack Knott
P · Born March 2, 1907
Age in each season
- 1933 (Browns): 26 years, 30 days to 26 years, 213 days
- 1934 (Browns): 27 years, 30 days to 27 years, 213 days
- 1935 (Browns): 28 years, 30 days to 28 years, 213 days
- 1936 (Browns): 29 years, 30 days to 29 years, 213 days
- 1937 (Browns): 30 years, 30 days to 30 years, 213 days
- 1938 (White Sox, Browns): 31 years, 30 days to 31 years, 213 days
- 1939 (White Sox): 32 years, 30 days to 32 years, 213 days
- 1940 (White Sox): 33 years, 30 days to 33 years, 213 days
- 1941 (Athletics): 34 years, 30 days to 34 years, 213 days
- 1942 (Athletics): 35 years, 30 days to 35 years, 213 days
- 1946 (Athletics): 39 years, 30 days to 39 years, 213 days