Answer: If above behaviors are noted, player is to be removed from participation and is not allowed to return to game. (BB – Rule 3, Sec. 1, Art. 5; SB – Rule 3, Sec. 3, Art. 9; both Rule 10-2-3k; N.J. approved ruling)
Question: Is it legal for a team to use machines/devices that enhance the performance of bats, such as a bat roller/warmer?
Answer: Such equipment will render the bats illegal and are prohibited. Umpires check all available bats prior to pre-game conference, but coaches are expected to verify that all equipment is legal at pre-meeting. (Point of emphasis, Rule 10, Sec. 2, Art. 3)