Notwithstanding Section 4(b) above, if a player is drafted by a Club and, during the period between the Draft and the next annual Draft, signs a contract with, plays for, or is employed by a professional football team not in the NFL during all or any part of the 12-month period following the initial Draft, then the drafting Club (or any assignee Club) shall retain the exclusive NFL rights to negotiate for and sign a contract with the player until the day of the Draft three League Years after the initial Draft, and shall thereafter have a Right of First Refusal as described herein, and the player may receive offers from any Club at any time thereafter. The player shall notify the NFLPA and the NFL of his desire to sign a contract with an NFL Club and of the date on which the player will be free of his other contractual obligations of employment, if any. Within thirty days of receipt of such notice by the NFL or the date of the availability of such player, whichever is later, the NFL Club that drafted the player must tender a Player Contract as set forth in Section 3 above to the player in order to retain its rights to that player, as detailed below.