Frank Foreman vs. Dennis Lewallyn — Career Comparison

On the career pitching numbers, Frank Foreman posted a stronger line than Dennis Lewallyn. Frank Foreman posted stronger numbers in ERA (3.97 vs 4.48) and home runs allowed (0.25 per nine innings vs 0.67). By the career numbers, Frank Foreman 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.