Originally posted by relive1972
First, Gruden was the HC of the Raiders, he went to be HC of the Bucs. Al Davis wanted compensation from the Bucs to have Gruden and they gave it to him. Norv is the OC of the Miami Dolphins. He is free to go to any team that wants him as a HC without any compensation given to Miami. That is because it's a move up the ladder for him. Miami could in turn sign any teams' Qb coach, WR coach, or OL coach to be their next OC, if that's the route they want to take, without having to give up compensation. They could also hire any teams' OC and name him Asst. Head Coach as well as make him the new OC, as long as he doesn't already hold that title from the departing team.
Secondly, since the Gruden to Tampa deal, the NFL has nixed trading for head coaches.