Should we consider players leaving for draft or transferring rules? - Front Office Football Central
Some owners seemed supportive of the following new rules:
1. If players want to transfer out, let them.
2. If they are projected to go in rounds 1-3, let them go. If they are projected to go in round 4-7, you can try to persuade them to return.
Edit: 3. If a player is rated 90 or higher, let them go to the draft.