Michel Baez vs. Ethan Roberts — Career Comparison

On the career pitching numbers, Michel Baez posted a stronger line than Ethan Roberts. Michel Baez posted stronger numbers in ERA (3.47 vs 4.98) and WHIP (1.404 vs 1.592). By the career numbers, Michel Baez 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.