Thomas Hatch vs. George Jeffcoat — Career Comparison

On the career pitching numbers, George Jeffcoat posted a stronger line than Thomas Hatch. George Jeffcoat posted stronger numbers in ERA (4.51 vs 5.24) and WHIP (1.527 vs 1.621). By the career numbers, George Jeffcoat 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.