There has to be an NDA for the reasons I said. If not Storey and Donald would be free to share any sensitive info they found out about the others, and that simply would not happen.
There are two NDA's possible in Storey's case - one between himself and his alleged backers, which conveniently prevents him from naming them, and one between the club that he would have to sign before having even the most basic of conversations.
I would again, say that based on what he's said, neither is in play.
Oh and my Mrs, who listened to last night's interview in horror, just added that if Donald is in the exclusivity period, he can't legally comment on other bids, which explains the official silence.