It appeared Royals catcher Sal Perez (left) had pine tar on his gear to help him improve his grip when throwing the ball.
It appeared Royals catcher Sal Perez (left) had pine tar on his gear to help him improve his grip when throwing the ball. Joe Ledford jledford@kcstar.com
It appeared Royals catcher Sal Perez (left) had pine tar on his gear to help him improve his grip when throwing the ball. Joe Ledford jledford@kcstar.com