David Holmberg vs. Michael Plassmeyer — Career Comparison

Looking at the career totals, David Holmberg and Michael Plassmeyer are fairly close on the surface numbers. David Holmberg posted stronger numbers in ERA (5.49 vs 9.82) and home runs allowed (2.26 per nine innings vs 3.27). Michael Plassmeyer had the advantage in WHIP (1.636 vs 1.713). By the career numbers, David Holmberg 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.