Mike Dyer vs. Colin Selby — Career Comparison

On the career pitching numbers, Mike Dyer posted a stronger line than Colin Selby. Mike Dyer posted stronger numbers in ERA (4.6 vs 6.2) and home runs allowed (0.72 per nine innings vs 1.2). By the career numbers, Mike Dyer 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.