Kansas City Royals relief pitcher Kelvin Herrera has been working out in Arizona since mid-January.
Kansas City Royals relief pitcher Kelvin Herrera has been working out in Arizona since mid-January. File photo by John Sleezer jsleezer@kcstar.com
Kansas City Royals relief pitcher Kelvin Herrera has been working out in Arizona since mid-January. File photo by John Sleezer jsleezer@kcstar.com

Royals’ Kelvin Herrera not worried about trade speculation as camp starts

February 12, 2018 04:14 PM