Alex Singleton vs. Mike Wallace — Career Comparison

Looking at the career totals, Alex Singleton and Mike Wallace are fairly close on the surface numbers. Mike Wallace posted stronger numbers in ERA (3.91 vs 6.75) and WHIP (1.684 vs 2.250). Alex Singleton had the advantage in home runs allowed (0 per nine innings vs 0.45). By the career numbers, Mike Wallace 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.