Bob Macdonald vs. John Tener — Career Comparison

Looking at the career totals, Bob Macdonald and John Tener are fairly close on the surface numbers. John Tener had the edge in home runs allowed (0.52 per nine innings vs 1). By the career numbers, John Tener 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.