situation has been unfair on United, who developed the youngster at Carrington.
"There's nothing we can do about it but I think that really we should, first of all, register our discontent in it," he explained. "I think the league should look into it.
"I think the registration should be stopped until they investigate it thoroughly. There's bound to be a trail, either mobile phones or e-mails, that could give you the full story of it.
"I must say I'm disappointed in Tottenham. For whatever reason, a club that size has decided to go down this route. I'm disappointed."