Joe Grzenda vs. Thad Weber — Career Comparison

Looking at the career totals, Joe Grzenda and Thad Weber are fairly close on the surface numbers. Joe Grzenda posted stronger numbers in WHIP (1.562 vs 1.684) and home runs allowed (0.58 per nine innings vs 0.95). Thad Weber had the advantage in ERA (3.79 vs 4). By the career numbers, Joe Grzenda 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.