Unknown McDoolan vs. Tom Thomas — Career Comparison

Looking at the career totals, Unknown McDoolan and Tom Thomas are fairly close on the surface numbers. Unknown McDoolan posted stronger numbers in ERA (3 vs 3.31) and home runs allowed (0 per nine innings vs 0.52). Tom Thomas had the advantage in WHIP (1.355 vs 2.000). By the career numbers, Unknown McDoolan 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.