Claude Jonnard
P · Born November 23, 1897
Age in each postseason series
- 1923 World Series (October 10, 1923), Giants vs Yankees 2–4: 25 years, 321 days
- 1924 World Series (October 4, 1924), Giants vs Senators 3–4: 26 years, 316 days
Age in each season
- 1921 (Giants): 23 years, 129 days to 23 years, 312 days
- 1922 (Giants): 24 years, 129 days to 24 years, 312 days
- 1923 (Giants): 25 years, 129 days to 25 years, 312 days
- 1924 (Giants): 26 years, 130 days to 26 years, 313 days
- 1926 (Browns): 28 years, 129 days to 28 years, 312 days
- 1929 (Cubs): 31 years, 129 days to 31 years, 312 days