Rigo Beltran vs. Slim McGrew — Career Comparison

Looking at the career totals, Rigo Beltran and Slim McGrew are fairly close on the surface numbers. Rigo Beltran posted stronger numbers in ERA (4.4 vs 6.6) and WHIP (1.467 vs 1.900). Slim McGrew had the advantage in home runs allowed (0.3 per nine innings vs 1.1). By the career numbers, Rigo Beltran 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.