Joe Boyle vs. Paxton Crawford — Career Comparison

On the career pitching numbers, Paxton Crawford posted a stronger line than Joe Boyle. Paxton Crawford posted stronger numbers in ERA (4.15 vs 4.98) and home runs allowed (0.42 per nine innings vs 0.86). By the career numbers, Paxton Crawford 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.