Lisalverto Bonilla vs. Jack Kucek — Career Comparison

Looking at the career totals, Lisalverto Bonilla and Jack Kucek are fairly close on the surface numbers. Jack Kucek posted stronger numbers in ERA (5.12 vs 6.28) and home runs allowed (1.09 per nine innings vs 1.57). Lisalverto Bonilla had the advantage in WHIP (1.570 vs 1.687). By the career numbers, Jack Kucek 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.