Mark Kiefer vs. David Lee — Career Comparison

Looking at the career totals, Mark Kiefer and David Lee are fairly close on the surface numbers. Mark Kiefer had the edge in WHIP (1.481 vs 1.665). By the career numbers, Mark Kiefer 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.