Taylor Guilbeau vs. Jack O'Connor — Career Comparison

On the career pitching numbers, Taylor Guilbeau posted a stronger line than Jack O'Connor. Taylor Guilbeau posted stronger numbers in ERA (2.7 vs 4.89) and WHIP (1.400 vs 1.657). By the career numbers, Taylor Guilbeau 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.