Here is the press release from the NFL regarding the violations by the Miami Dolphins.
NFL ANNOUNCES FINDINGS AND DISCIPLINE FOLLOWING INDEPENDENT INVESTIGATION OF INTEGRITY OF THE GAME POLICY VIOLATIONS BY THE MIAMI DOLPHINS
NFL Commissioner Roger Goodell today notified the Miami Dolphins of the discipline imposed for violations of NFL policies relating to the integrity of the game.
Today’s announcement follows a six-month investigation covering events from 2019-2022 that was led by former U.S. Attorney and SEC Chair Mary Jo White and a team of lawyers from the Debevoise law firm.