Luis Aquino vs. Otto Rettig — Career Comparison

Looking at the career totals, Luis Aquino and Otto Rettig are fairly close on the surface numbers. Luis Aquino posted stronger numbers in ERA (3.68 vs 4.91) and WHIP (1.395 vs 1.636). Otto Rettig had the advantage in home runs allowed (0 per nine innings vs 0.6). By the career numbers, Luis Aquino 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.