Rolando Arrojo vs. Shane Baz — Career Comparison

Looking at the career totals, Rolando Arrojo and Shane Baz are fairly close on the surface numbers. Shane Baz posted stronger numbers in ERA (4.25 vs 4.55) and WHIP (1.227 vs 1.407). Rolando Arrojo had the advantage in home runs allowed (1.07 per nine innings vs 1.35). By the career numbers, Shane Baz 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.