Yilber Díaz vs. Tom Sunkel — Career Comparison

Looking at the career totals, Yilber Díaz and Tom Sunkel are fairly close on the surface numbers. Yilber Díaz posted stronger numbers in ERA (4.31 vs 4.53) and WHIP (1.468 vs 1.593). Tom Sunkel had the advantage in home runs allowed (0.45 per nine innings vs 0.86). By the career numbers, Yilber Díaz 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.