Bruce Kison vs. Ciscero Warren — Career Comparison

Looking at the career totals, Bruce Kison and Ciscero Warren are fairly close on the surface numbers. Bruce Kison posted stronger numbers in ERA (3.66 vs 5) and WHIP (1.333 vs 1.600). Ciscero Warren had the advantage in home runs allowed (0 per nine innings vs 0.75). By the career numbers, Bruce Kison 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.