Charlie Geggus vs. Greg Mullins — Career Comparison

Looking at the career totals, Charlie Geggus and Greg Mullins are fairly close on the surface numbers. Greg Mullins had the edge in ERA (0 vs 2.54). By the career numbers, Greg Mullins 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.