Dave Haas vs. Jacob Waguespack — Career Comparison

Looking at the career totals, Dave Haas and Jacob Waguespack are fairly close on the surface numbers. Jacob Waguespack posted stronger numbers in WHIP (1.543 vs 1.654) and home runs allowed (1.28 per nine innings vs 1.61). Dave Haas had the advantage in ERA (4.84 vs 5.11). By the career numbers, Jacob Waguespack 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.