John Roper vs. Tom Sunkel — Career Comparison

Looking at the career totals, John Roper and Tom Sunkel are fairly close on the surface numbers. Tom Sunkel posted stronger numbers in ERA (4.53 vs 5.35) and home runs allowed (0.45 per nine innings vs 1.45). John Roper had the advantage in WHIP (1.511 vs 1.593). By the career numbers, Tom Sunkel 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.