Celtic have been linked with a move for the Belgian defender Timothy Castagne.
The highly talented full back has been identified as a long term replacement for Lustig and the Hoops are plotting a £6 million move for the 23-year-old.
Castagne has already earned a few national team call ups and he is tipped to have a big future in the game.
Brendan Rodgers’ side are in need of defensive reinforcements and Castagne would be a solid signing for them.
Celtic are in very good offensive form right now and signing a good defender could make all the difference to their season.