Al Pratt vs. Ruby Tyrees — Career Comparison

Looking at the career totals, Al Pratt and Ruby Tyrees are fairly close on the surface numbers. Ruby Tyrees posted stronger numbers in WHIP (1.390 vs 1.535) and home runs allowed (0 per nine innings vs 0.33). Al Pratt had the advantage in ERA (4.41 vs 4.57). By the career numbers, Ruby Tyrees 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.