Lance Cormier vs. Walter Pennington — Career Comparison

On the career pitching numbers, Walter Pennington posted a stronger line than Lance Cormier. Walter Pennington posted stronger numbers in ERA (3 vs 5.07) and home runs allowed (0.5 per nine innings vs 1.25). By the career numbers, Walter Pennington 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.