Al Autry vs. Sean O'Sullivan — Career Comparison

Looking at the career totals, Al Autry and Sean O'Sullivan are fairly close on the surface numbers. Al Autry posted stronger numbers in ERA (5.4 vs 6.01) and WHIP (1.400 vs 1.616). Sean O'Sullivan had the advantage in home runs allowed (1.64 per nine innings vs 3.6). By the career numbers, Al Autry 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.