Celtic's move for Kilmarnock star Greg Taylor is 'in doubt', according to a source.

Left-back Taylor, 21, has been on the brink of a move to Parkhead for a number of weeks with the clubs in constant conversation over a transfer.

However now the switch has been plunged into doubt according to Sky Sports.

The publication claim Killie want Celtic's Calvin Miller on a permanent transfer and Jack Hendry on loan and it is understood the Hoops have yet to agree with the terms.

We told how manager Angelo Alessio confirmed that Celtic had approached his club over a swoop and that there were talks ongoing.

But the Italian has made it clear that he doesn't want to lose the Scotland cap.

More follows.