Here are some violations, per source:

🏈HC Jon Gruden has not consistently worn a mask.

🏈Players attended a large indoor gathering.

🏈Team allowed an unauthorized person into its locker room after a game.

Now team has fined half million, Gruden $150k and loss of a 6th. https://t.co/tlgggkJEE9

— Adam Schefter (@AdamSchefter) November 6, 2020