Sheffield United boss Chris Wilder has addressed the future of Celtic and Rangers-linked Tyrese Campbell.

The Glasgow pair have been linked with the striker in previous windows and recent reports have suggested both still hold an interest in him going into the summer.

Both reportedly saw enquiries rejected in January but continue to monitor the 26-year-old.

Campbell has been ruled out for the season after kneee surgery and before that had only scored six goals across a frustrating season for player and club.

Wilder would be keen to get him in for pre-season and get him fit and up the levels he was previously at.

Asked about links to a move away, the experienced boss said: “He's under contract. Those discussions that will be going on and if he's with us, then I will be demanding. I won't be asking. There'll be no shortcuts for anybody.

“But getting Ty back up to the levels in the season that he had last season, will be key. And if I do and we do, then we've got a really good player on our hands. But the...