Arsenal teenager Chris Willock could leave the Gunners in the summer with Celtic keen on his signature according to the Daily Mirror.
The England under-19s forward is out of contract at the end of the season and has yet to reach agreement despite ongoing negotiations with the club.
Scottish champions Celtic have been looking and that could end up with them paying a small compensation fee which would be considerably bigger than if he joined a Premier League side.
Arsenal are keen on Dembele and they have also scouted their left back Kieran Tierney extensively.
Willock, 19, is desperate to kick on and make first team progress and there will be no shortage of interested clubs if the tricky winger does leave this summer.
Brentford have tried to sign him in the past while Celtic helped Dembele and also Patrick Roberts after he was loaned from Manchester City.