If Celtic are tempted to re-sign Jason Denayer on loan, it may not be quite that simple.
Jason Denayer's future is in flux, should Celtic bring him back?
Manchester City defender Jason Denayer has agreed personal terms with Lyon.
Newcastle United will be looking to improve their defensive options during the summer transfer window.
Brendan Rodgers’s Celtic should move for Manchester City-owned Sunderland defender Jason Denayer in the summer transfer window, suggests Frank McAvennie.
Jason Denayer spent the 2014/15 campaign on loan at Celtic, where he impressed for the Glasgow side.
Jason Denayer endured a torrid time in the Sunderland midfield after being given the nod ahead of N'Dong.
Sunderland were beaten 2-0 by Everton in their most recent outing.
The Black Cats' on-loan defender is set to play a pivotal role if the club are to avoid relegation once more.
Jason Denayer has moved to Sunderland on loan from Manchester City.