Ron Blackburn vs. Ryota Igarashi — Career Comparison

Looking at the career totals, Ron Blackburn and Ryota Igarashi are fairly close on the surface numbers. Ron Blackburn posted stronger numbers in ERA (3.5 vs 6.41) and WHIP (1.500 vs 1.849). Ryota Igarashi had the advantage in home runs allowed (0.74 per nine innings vs 1). By the career numbers, Ron Blackburn 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.