The 25 Best Seasons by a Reliever in the Last 20 Years - 1. Eric Gagne, Los Angeles Dodgers (2003)

MLB

The 25 Best Seasons by a Reliever in the Last 20 Years

Brett Oswalt Jun 5th, 2017

Mariano Rivera? Francisco Rodriguez? Eric Gagne? Which pitcher will claim the top spot?

RAR: 45.7

RA9-WAR: 4.4; WAR: 4.7

Saves: 55; ERA: 1.20; FIP: 0.86

SO: 137; K/9: 14.98; K%: 44.8%

Austin Swaim -- Jun 5th, 2017

Thomas Vecchio -- Jun 5th, 2017

Austin Swaim -- Jun 5th, 2017