Royals relief pitcher Kelvin Herrera
Royals relief pitcher Kelvin Herrera John Sleezer jsleezer@kcstar.com
Royals relief pitcher Kelvin Herrera John Sleezer jsleezer@kcstar.com

Comparing the stats against 2015: Is Royals’ bullpen better than a season ago?

May 18, 2016 10:48 AM