Dave Haas vs. Chris Waters — Career Comparison

Looking at the career totals, Dave Haas and Chris Waters are fairly close on the surface numbers. Chris Waters posted stronger numbers in WHIP (1.480 vs 1.654) and home runs allowed (1.41 per nine innings vs 1.61). Dave Haas had the advantage in ERA (4.84 vs 5.07). By the career numbers, Chris Waters 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.