Zach Phillips vs. Mark Wohlers — Career Comparison

Looking at the career totals, Zach Phillips and Mark Wohlers are fairly close on the surface numbers. Mark Wohlers posted stronger numbers in WHIP (1.431 vs 1.522) and home runs allowed (0.6 per nine innings vs 1.61). Zach Phillips had the advantage in ERA (3.22 vs 3.97). By the career numbers, Mark Wohlers 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.