Kris Foster vs. Humberto Sanchez — Career Comparison

Looking at the career totals, Kris Foster and Humberto Sanchez are fairly close on the surface numbers. Humberto Sanchez posted stronger numbers in WHIP (1.500 vs 1.700) and home runs allowed (0 per nine innings vs 0.9). Kris Foster had the advantage in ERA (2.7 vs 4.5). 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.