Jay Avrea vs. Bob Blewett — Career Comparison

Looking at the career totals, Jay Avrea and Bob Blewett are fairly close on the surface numbers. Jay Avrea had the edge in ERA (3.38 vs 4.82). By the career numbers, Jay Avrea 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.