Randy Keisler vs. Andy Kyle — Career Comparison

Looking at the career totals, Randy Keisler and Andy Kyle are fairly close on the surface numbers. Randy Keisler posted stronger numbers in ERA (6.63 vs 7.31) and WHIP (1.732 vs 2.063). Andy Kyle had the advantage in home runs allowed (0 per nine innings vs 1.91). By the career numbers, Randy Keisler 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.