Kris Foster vs. Andy Sisco — Career Comparison

Looking at the career totals, Kris Foster and Andy Sisco are fairly close on the surface numbers. Kris Foster had the edge in ERA (2.7 vs 5.18). By the career numbers, Kris Foster 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.