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.
I think the "transfer" can be cancelled by either party before the actual date.
Watson is a strange one, yes he finished our top scorer but until JB took over he looked average. Any club looking at him will take the full season into account. Clubs will be wondering what watson they will get