Jensen Lewis vs. Jim Peterson — Career Comparison

Looking at the career totals, Jensen Lewis and Jim Peterson are fairly close on the surface numbers. Jensen Lewis posted stronger numbers in ERA (3.68 vs 5.27) and WHIP (1.399 vs 1.665). Jim Peterson had the advantage in home runs allowed (0.74 per nine innings vs 1.05). By the career numbers, Jensen Lewis 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.