Red Oldham vs. Carlos Perez — Career Comparison

Looking at the career totals, Red Oldham and Carlos Perez are fairly close on the surface numbers. Red Oldham posted stronger numbers in ERA (4.15 vs 4.44) and home runs allowed (0.37 per nine innings vs 1.18). Carlos Perez had the advantage in WHIP (1.361 vs 1.487). By the career numbers, Red Oldham 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.