Steve Gromek vs. Lucio Valdés — Career Comparison

Looking at the career totals, Steve Gromek and Lucio Valdés are fairly close on the surface numbers. Steve Gromek posted stronger numbers in ERA (3.41 vs 33.75) and WHIP (1.252 vs 3.750). Lucio Valdés had the advantage in home runs allowed (0 per nine innings vs 0.81). By the career numbers, Steve Gromek 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.