Bob Pepper vs. Bob Ross — Career Comparison

On the career pitching numbers, Bob Pepper posted a stronger line than Bob Ross. Bob Pepper posted stronger numbers in ERA (1.8 vs 7.17) and home runs allowed (0 per nine innings vs 0.94). By the career numbers, Bob Pepper had the better of this comparison — though ERA and WHIP alone don't account for era, park factors, or the defenses each pitcher worked behind.