nytimes September 8, 2021 11:00am The N.F.L. Made Some Changes Since the Last Time You Watched #football #uniforms #gambling #officiatingsports #videorecordingsdownloadsandstreaming #television #nationalfootballleague #hoyerbrian #news The N.F.L. Made Some Changes Since the Last Time You Watched Unfamiliar jersey numbers, penalties for anything that seems like trash-talking, gambling everywhere. These changes will incite double takes this season.