Jeff Ballard vs. Charlie Sproull — Career Comparison

Looking at the career totals, Jeff Ballard and Charlie Sproull are fairly close on the surface numbers. Jeff Ballard posted stronger numbers in ERA (4.71 vs 5.94) and WHIP (1.506 vs 1.826). Charlie Sproull had the advantage in home runs allowed (0.69 per nine innings vs 1.07). By the career numbers, Jeff Ballard 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.