NFL Player Contract
Section 9(j)Forfeiture of Salary
Players and Clubs may not agree upon contract provisions that authorize the Club to obtain a forfeiture of any Salary from a player except to the extent and in the circumstances provided in this Section 9. For the avoidance of doubt, Paragraph 5 Salary already earned may never be forfeited, and other Salary already earned may never be forfeited except as expressly provided herein. The maximum permitted forfeitures described below do not in any way obligate any player or Club to agree to any forfeiture.
Dispute Resolution. Any disputes regarding this Section, including any dispute regarding a player’s failure to repay Salary pursuant to this Section, shall be resolved exclusively by the System Arbitrator under the provisions of Article 15.