Rafael Montero vs. Tim Sherrill — Career Comparison

On the career pitching numbers, Rafael Montero posted a stronger line than Tim Sherrill. Rafael Montero posted stronger numbers in ERA (4.68 vs 7.71) and WHIP (1.473 vs 1.982). By the career numbers, Rafael Montero 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.