No principal, director, officer, agent or owner of a licensed promoter shall, directly or indirectly, serve or act as the manager, assignee or second of any boxer or mixed martial artist, or be employed by or be in any way commercially connected with the manager, assignee or second of any boxer or mixed martial artist, unless otherwise directed or authorized by the Commission.
N.Y. Comp. Codes R. & Regs. Tit. 19 § 208.21