Lefty Hopper vs. Alex Reyes — Career Comparison

Looking at the career totals, Lefty Hopper and Alex Reyes are fairly close on the surface numbers. Alex Reyes posted stronger numbers in ERA (2.86 vs 4.91) and WHIP (1.366 vs 1.727). Lefty Hopper had the advantage in home runs allowed (0 per nine innings vs 0.74). By the career numbers, Alex Reyes 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.