John Grabow vs. Jeremy Horst — Career Comparison

Looking at the career totals, John Grabow and Jeremy Horst are fairly close on the surface numbers. Jeremy Horst had the edge in ERA (3.34 vs 4.31). By the career numbers, Jeremy Horst 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.