Randy Niemann vs. Charles Witherow — Career Comparison

Looking at the career totals, Randy Niemann and Charles Witherow are fairly close on the surface numbers. Randy Niemann posted stronger numbers in ERA (4.64 vs 18) and WHIP (1.565 vs 4.000). Charles Witherow had the advantage in home runs allowed (0 per nine innings vs 0.36). By the career numbers, Randy Niemann 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.