I guess we'll find out very soon.
Part of me hopes the club takes the honourable stance with all these 'supposed' players on the outer. What I mean is that we honour their contracts unless the player himself can find a new club with the Tigers paying little to subsidise it.
For example, with Bateman. Richo & Benji sit him down and say: "look if you're in for the crocodile roll, we want you but cannot guarantee you a spot in the 17. Everyone will have a chance to fight for their place in the pre-season. If you do want to join a new club, we won't stand in your way. Up to you mate."
Then if they kick stones at training or fail to meet standards, then their contract is terminated.
The only outlier to this would be Sullivan is his reported $500k salary pa for the next 3 years is correct. I'd tell him he is 4th/5th in the pecking order of our halves & not performing to his salary. Offer him a payout of 1-year to be released. Then he can go find a club even for a T&T, back himself to get an opportunity to play 1st grade. Otherwise he won't see NRL for a long time.