Ernie Groth vs. Shawn Hillegas — Career Comparison

Looking at the career totals, Ernie Groth and Shawn Hillegas are fairly close on the surface numbers. Shawn Hillegas posted stronger numbers in ERA (4.61 vs 5.63) and WHIP (1.504 vs 1.750). Ernie Groth had the advantage in home runs allowed (0.56 per nine innings vs 0.94). By the career numbers, Shawn Hillegas 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.