J. R. Graham vs. Ethan Roberts — Career Comparison

Looking at the career totals, J. R. Graham and Ethan Roberts are fairly close on the surface numbers. J. R. Graham posted stronger numbers in WHIP (1.500 vs 1.592) and home runs allowed (1.38 per nine innings vs 1.87). Ethan Roberts had the advantage in ERA (4.98 vs 5.1). By the career numbers, J. R. Graham 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.