Jim Mann ERA in 2002
4.092002 Regular Season
Jim Mann posted a 4.09 ERA in the 2002 regular season.
- 2nd-best of Jim Mann's 4 seasons on file; the best is 3.38 in 2001.
- Up 0.71 from 3.38 in 2001.
Figures come from ESPN's box scores and were last read on November 4, 2026.