The 25 Best Seasons by a Reliever in the Last 20 Years - 23. Craig Kimbrel, Atlanta Braves (2012)

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: 30.5

RA9-WAR: 3.6; WAR: 3.3

Saves: 42; ERA: 1.01; FIP: 0.78

SO: 116; K/9: 16.66; K%: 50.2%

Austin Swaim -- Jun 5th, 2017

Thomas Vecchio -- Jun 5th, 2017

Austin Swaim -- Jun 5th, 2017