Caleb Freeman vs. Tom Wilhelmsen — Career Comparison

On the career pitching numbers, Tom Wilhelmsen posted a stronger line than Caleb Freeman. Tom Wilhelmsen posted stronger numbers in ERA (3.53 vs 5.4) and WHIP (1.312 vs 1.800). By the career numbers, Tom Wilhelmsen 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.