Grant Jackson vs. Chris Oxspring — Career Comparison

Looking at the career totals, Grant Jackson and Chris Oxspring are fairly close on the surface numbers. Grant Jackson posted stronger numbers in ERA (3.46 vs 3.75) and home runs allowed (0.72 per nine innings vs 1.5). Chris Oxspring had the advantage in WHIP (1.250 vs 1.365). By the career numbers, Grant Jackson 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.