Luis Frias vs. Ed Wolfe — Career Comparison

On the career pitching numbers, Luis Frias posted a stronger line than Ed Wolfe. Luis Frias posted stronger numbers in WHIP (1.967 vs 3.273) and home runs allowed (0.89 per nine innings vs 2.45). By the career numbers, Luis Frias 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.