NFL Collective Bargaining Agreement

Article 23
Preseason Training Camps

Section 5(b)
Reporting

(b)

For Clubs whose first regular season game is on a Monday, all veteran players other than quarterbacks and injured players are required to report to the Club’s official preseason training camp forty-eight days (including one day for physical examinations, meetings, classroom instruction, running, and conditioning) prior to such regular season game.