Brandon Brennan vs. Brian Smith — Career Comparison

On the career pitching numbers, Brandon Brennan posted a stronger line than Brian Smith. Brandon Brennan posted stronger numbers in ERA (4.21 vs 10.38) and WHIP (1.387 vs 1.846). By the career numbers, Brandon Brennan 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.