David Hess vs. Pete Sivess — Career Comparison

Looking at the career totals, David Hess and Pete Sivess are fairly close on the surface numbers. Pete Sivess posted stronger numbers in ERA (5.38 vs 6.25) and home runs allowed (1.01 per nine innings vs 2.61). David Hess had the advantage in WHIP (1.545 vs 1.828). By the career numbers, Pete Sivess 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.