Fred Heimach vs. Justin Wrobleski — Career Comparison

Looking at the career totals, Fred Heimach and Justin Wrobleski are fairly close on the surface numbers. Fred Heimach posted stronger numbers in ERA (4.46 vs 4.81) and home runs allowed (0.45 per nine innings vs 1.31). Justin Wrobleski had the advantage in WHIP (1.291 vs 1.451). By the career numbers, Fred Heimach 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.