Zach McClellan vs. Frank Okrie — Career Comparison

Looking at the career totals, Zach McClellan and Frank Okrie are fairly close on the surface numbers. Frank Okrie posted stronger numbers in ERA (5.27 vs 5.79) and WHIP (1.512 vs 1.929). Zach McClellan had the advantage in home runs allowed (0 per nine innings vs 0.44). By the career numbers, Frank Okrie 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.