Leo Hannibal vs. Frank Stevens — Career Comparison

Looking at the career totals, Leo Hannibal and Frank Stevens are fairly close on the surface numbers. Leo Hannibal posted stronger numbers in ERA (5.18 vs 5.84) and home runs allowed (0.18 per nine innings vs 0.45). Frank Stevens had the advantage in WHIP (1.587 vs 1.697). By the career numbers, Leo Hannibal 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.