Willie Gisentaner vs. Paul Gregory — Career Comparison

Looking at the career totals, Willie Gisentaner and Paul Gregory are fairly close on the surface numbers. Willie Gisentaner posted stronger numbers in WHIP (1.494 vs 1.568) and home runs allowed (0.39 per nine innings vs 0.73). Paul Gregory had the advantage in ERA (4.72 vs 5.14). By the career numbers, Willie Gisentaner 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.