John O'Donoghue vs. Dave Schuler — Career Comparison

Looking at the career totals, John O'Donoghue and Dave Schuler are fairly close on the surface numbers. John O'Donoghue posted stronger numbers in ERA (4.58 vs 5.4) and home runs allowed (1.83 per nine innings vs 2.88). Dave Schuler had the advantage in WHIP (1.600 vs 1.678). By the career numbers, John O'Donoghue 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.