How old were they?

Harry Chappas

SS · Born October 26, 1957

Age in each season

1. 1978 (White Sox): 20 years, 157 days to 20 years, 340 days
2. 1979 (White Sox): 21 years, 157 days to 21 years, 340 days
3. 1980 (White Sox): 22 years, 158 days to 22 years, 341 days