Toby Borland vs. William Parson — Career Comparison

On the career pitching numbers, Toby Borland posted a stronger line than William Parson. Toby Borland posted stronger numbers in ERA (4.17 vs 4.92) and WHIP (1.587 vs 1.856). By the career numbers, Toby Borland 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.