Spurs loanee Cameron Carter-Vickers is enjoying a sensational season at Celtic.
The Tottenham defender joined the Hoops on loan with an option to buy on transfer deadline day.
The Daily Record reported in early August that Spurs had set a £5million asking price for the 23-year-old.

Carter-Vickers was reportedly attracting interest from Norwich, Newcastle, and Bournemouth respectively.
However, Spurs chairman Daniel Levy apparently got back to Celtic after the 11pm deadline when he failed to sell him elsewhere.
At present, there is no reported valutation on the option-to-buy clause.
However, if Carter-Vickers were to cost £5million – what Levy reportedly wanted for him – Celtic would be getting a bargain nonetheless.
The United States international has been in superb form for the Bhoys, cementing a starting XI spot and making 11 appearances so far.
On Wednesday, Carter-Vickers was a colossus at the back as Celtic ran out 3-1 winners away at Hibernian in the Scottish Premiership.

The defender got the game’s second goal, volleying home from a David Turnbull corner.
Carter-Vickers also weighed in with nine clearances, three interceptions and two blocks, and was accurate in his passing.
Needless to say, Celtic fans are confident their club will take up the option-to-buy clause:
Receive weekly football news and updates to your mailbox
