Tommy Casey vs. Steve Connelly — Career Comparison

On the career pitching numbers, Steve Connelly posted a stronger line than Tommy Casey. Steve Connelly posted stronger numbers in ERA (1.93 vs 18) and WHIP (3.000 vs 5.000). By the career numbers, Steve Connelly 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.