Mark Johnson vs. Alay Soler — Career Comparison

Looking at the career totals, Mark Johnson and Alay Soler are fairly close on the surface numbers. Alay Soler posted stronger numbers in ERA (6 vs 7.5) and WHIP (1.600 vs 1.750). Mark Johnson had the advantage in home runs allowed (1.13 per nine innings vs 1.4). By the career numbers, Alay Soler 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.