Bill Day vs. Steve Jones — Career Comparison

Looking at the career totals, Bill Day and Steve Jones are fairly close on the surface numbers. Steve Jones posted stronger numbers in ERA (4.44 vs 4.66) and WHIP (1.469 vs 1.802). Bill Day had the advantage in home runs allowed (0.1 per nine innings vs 0.78). By the career numbers, Steve Jones 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.