Ambiorix Burgos vs. Jim Middleton — Career Comparison

Looking at the career totals, Ambiorix Burgos and Jim Middleton are fairly close on the surface numbers. Jim Middleton had the edge in home runs allowed (0.34 per nine innings vs 1.4). By the career numbers, Jim Middleton 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.