R. J. Alaniz vs. John Allen — Career Comparison

Looking at the career totals, R. J. Alaniz and John Allen are fairly close on the surface numbers. R. J. Alaniz posted stronger numbers in ERA (8.35 vs 18) and WHIP (1.636 vs 2.000). John Allen had the advantage in home runs allowed (0 per nine innings vs 1.96). By the career numbers, R. J. Alaniz 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.