David Festa vs. Jack Leiter — Career Comparison

Looking at the career totals, David Festa and Jack Leiter are fairly close on the surface numbers. Jack Leiter posted stronger numbers in ERA (4.8 vs 5.12) and home runs allowed (1.2 per nine innings vs 1.45). David Festa had the advantage in WHIP (1.300 vs 1.361). By the career numbers, Jack Leiter 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.