Lisalverto Bonilla vs. Bill Harris — Career Comparison

On the career pitching numbers, Bill Harris posted a stronger line than Lisalverto Bonilla. Bill Harris posted stronger numbers in ERA (3.12 vs 6.28) and home runs allowed (1.04 per nine innings vs 1.57). By the career numbers, Bill Harris 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.