Travis Baptist vs. Billy Koch — Career Comparison

On the career pitching numbers, Billy Koch posted a stronger line than Travis Baptist. Billy Koch posted stronger numbers in ERA (3.89 vs 5.67) and WHIP (1.466 vs 1.704). By the career numbers, Billy Koch 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.