Dennis Blair vs. Ronald Bolanos — Career Comparison

On the career pitching numbers, Dennis Blair posted a stronger line than Ronald Bolanos. Dennis Blair posted stronger numbers in ERA (3.69 vs 5.25) and WHIP (1.478 vs 1.646). By the career numbers, Dennis Blair 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.