Dan Quisenberry vs. Zack Weiss — Career Comparison

On the career pitching numbers, Dan Quisenberry posted a stronger line than Zack Weiss. Dan Quisenberry posted stronger numbers in ERA (2.76 vs 4.61) and home runs allowed (0.51 per nine innings vs 2.63). By the career numbers, Dan Quisenberry 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.