Brad Boxberger vs. John Schappert — Career Comparison

Looking at the career totals, Brad Boxberger and John Schappert are fairly close on the surface numbers. John Schappert had the edge in home runs allowed (0.14 per nine innings vs 1.19). By the career numbers, John Schappert 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.