Paul Hartzell vs. Joe Murray — Career Comparison

Looking at the career totals, Paul Hartzell and Joe Murray are fairly close on the surface numbers. Paul Hartzell posted stronger numbers in ERA (3.9 vs 5.7) and WHIP (1.383 vs 1.833). Joe Murray had the advantage in home runs allowed (0.3 per nine innings vs 0.63). By the career numbers, Paul Hartzell 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.