Mark Mercer vs. Anthony Telford — Career Comparison

On the career pitching numbers, Anthony Telford posted a stronger line than Mark Mercer. Anthony Telford posted stronger numbers in ERA (4.17 vs 4.7) and WHIP (1.458 vs 1.826). By the career numbers, Anthony Telford 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.