Illegal Ball Discovered

[rbmartin]

Make sure all balls pass through your hands before going into play.
If a pitcher brings a ball from the dugout at the beginning of the game, swap a fresh ball with F2 or quickly check ball in use before going live.
Don't let a coach or player (from either side) return a foul ball directly to the pitcher. Give a fresh ball to the catcher to relay to F1 and make them throw the retrieved ball back to the catcher, look at it before putting it into your ball bag. I have even stated this policy to both coaches in my pregame .