Be surprised if he hasn't, as any L1 midfielder who can score 9 goals is worth a punt from any L1 Club seeking more firepower in Midfield. As I understand it both Watson and Jones players are still employed by NTFC up to the end of June. If this is the case they may have signed prelim' contracts (in Jones case) with their prospective Clubs. These agreements are not water tight.
If my understanding is incorrect please advise otherwise.
They sign a contract to start on 1 July, just like our new players have. The fact they are employed up to the end of June by NTFC is of no relevance really, they are free agents from 1 July. If Watson had signed for someone else I'm sure his new club would have announced it...unless they want do some big unavailing like we did many years ago with Taylor,Jess and Dyche. I doubt Watson warrants that.