Eddie Watt vs. Zack Weiss — Career Comparison

On the career pitching numbers, Eddie Watt posted a stronger line than Zack Weiss. Eddie Watt posted stronger numbers in ERA (2.91 vs 4.61) and home runs allowed (0.5 per nine innings vs 2.63). By the career numbers, Eddie Watt 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.