George Jefferson vs. Yariel Rodríguez — Career Comparison

On the career pitching numbers, George Jefferson posted a stronger line than Yariel Rodríguez. George Jefferson posted stronger numbers in ERA (2.92 vs 3.83) and home runs allowed (0.42 per nine innings vs 1.07). By the career numbers, George Jefferson 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.