Matt Gage vs. Isaac Mattson — Career Comparison

Looking at the career totals, Matt Gage and Isaac Mattson are fairly close on the surface numbers. Matt Gage posted stronger numbers in ERA (2.66 vs 2.98) and home runs allowed (0.36 per nine innings vs 0.63). Isaac Mattson had the advantage in WHIP (1.256 vs 1.382). By the career numbers, Matt Gage 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.