Andrew Alvarez vs. Eddie Matteson — Career Comparison

Looking at the career totals, Andrew Alvarez and Eddie Matteson are fairly close on the surface numbers. Andrew Alvarez had the edge in WHIP (1.114 vs 1.218). By the career numbers, Andrew Alvarez 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.