Kevin Gregg vs. Charles Witherow — Career Comparison

Looking at the career totals, Kevin Gregg and Charles Witherow are fairly close on the surface numbers. Kevin Gregg posted stronger numbers in ERA (4.24 vs 18) and WHIP (1.420 vs 4.000). Charles Witherow had the advantage in home runs allowed (0 per nine innings vs 0.97). By the career numbers, Kevin Gregg 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.