Nate Cornejo vs. Andrew Heaney — Career Comparison

Looking at the career totals, Nate Cornejo and Andrew Heaney are fairly close on the surface numbers. Andrew Heaney posted stronger numbers in ERA (4.57 vs 5.41) and WHIP (1.281 vs 1.700). Nate Cornejo had the advantage in home runs allowed (1.09 per nine innings vs 1.58). By the career numbers, Andrew Heaney 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.