Terry Adams vs. Mark Mercer — Career Comparison

On the career pitching numbers, Terry Adams posted a stronger line than Mark Mercer. Terry Adams posted stronger numbers in ERA (4.17 vs 4.7) and WHIP (1.499 vs 1.826). By the career numbers, Terry Adams 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.