Jim Prendergast vs. John Shea — Career Comparison

Looking at the career totals, Jim Prendergast and John Shea are fairly close on the surface numbers. John Shea posted stronger numbers in WHIP (2.000 vs 2.100) and home runs allowed (0 per nine innings vs 0.54). Jim Prendergast had the advantage in ERA (10.26 vs 18). By the career numbers, John Shea 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.