Javier Assad vs. John Poloni — Career Comparison

Looking at the career totals, Javier Assad and John Poloni are fairly close on the surface numbers. Javier Assad had the edge in ERA (3.43 vs 6.43). By the career numbers, Javier Assad 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.