Tom Gilles vs. Humberto Sanchez — Career Comparison

Looking at the career totals, Tom Gilles and Humberto Sanchez are fairly close on the surface numbers. Humberto Sanchez had the edge in ERA (4.5 vs 6.75). By the career numbers, Humberto Sanchez 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.