Jakob Junis vs. Kyle Peterson — Career Comparison

Looking at the career totals, Jakob Junis and Kyle Peterson are fairly close on the surface numbers. Jakob Junis posted stronger numbers in ERA (4.36 vs 4.71) and WHIP (1.298 vs 1.516). Kyle Peterson had the advantage in home runs allowed (0.59 per nine innings vs 1.38). By the career numbers, Jakob Junis 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.