Hal Newhouser vs. Frank Stewart — Career Comparison

Looking at the career totals, Hal Newhouser and Frank Stewart are fairly close on the surface numbers. Hal Newhouser posted stronger numbers in ERA (3.06 vs 9) and WHIP (1.311 vs 2.250). Frank Stewart had the advantage in home runs allowed (0 per nine innings vs 0.41). By the career numbers, Hal Newhouser 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.