Cam Booser vs. Michael Tonkin — Career Comparison

On the career pitching numbers, Michael Tonkin posted a stronger line than Cam Booser. Michael Tonkin posted stronger numbers in WHIP (1.298 vs 1.439) and home runs allowed (1.28 per nine innings vs 1.59). By the career numbers, Michael Tonkin 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.