Dellin Betances vs. A. Jones — Career Comparison

Looking at the career totals, Dellin Betances and A. Jones are fairly close on the surface numbers. A. Jones posted stronger numbers in ERA (2 vs 2.53) and home runs allowed (0 per nine innings vs 0.59). Dellin Betances had the advantage in WHIP (1.085 vs 1.222). By the career numbers, A. 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.