12-2-8 and 10 | Clarifies the Use of the Helmet rule.12-2-6 and 9 | Changes the definition of a launch from a player who “leaves both feet” to a player who “leaves one or both feet”.12-2-14 | Makes the penalty for tripping a personal foul (15 yards).10-2-4 | Puts the ball in play at the receiving team’s 25-yard line if there is a fair catch on a free kick behind the receiving team’s 25-yard line.
Allows kickers and punters to use any jersey numeral between 0-49 and 90-99.
Download a printable PDF of the 2023 NFL Rulebook.
