Jim Brenneman vs. Dean Deetz — Career Comparison

On the career pitching numbers, Dean Deetz posted a stronger line than Jim Brenneman. Dean Deetz posted stronger numbers in ERA (5.4 vs 18) and WHIP (1.500 vs 4.000). By the career numbers, Dean Deetz 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.