Ricky Romero vs. Lawrence Simpson — Career Comparison

Looking at the career totals, Ricky Romero and Lawrence Simpson are fairly close on the surface numbers. Ricky Romero had the edge in ERA (4.16 vs 4.3). By the career numbers, Ricky Romero 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.