Frank Hafner vs. Scott Rice — Career Comparison

On the career pitching numbers, Scott Rice posted a stronger line than Frank Hafner. Scott Rice posted stronger numbers in ERA (4.18 vs 7) and WHIP (1.562 vs 2.222). By the career numbers, Scott Rice 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.