Skysports.com understands that Celtic are eyeing a summer move for Dutch star Diego Biseswar.
The Feyenoord winger has been a regular for the Rotterdam giants for the last three seasons, after initially tasting first-team action on loan at Heracles and De Graafschap.
The 23-year-old is attracting big interest from across the Channel with Premier League and Championship clubs taking a keen interest in his progress.
However, Celtic could be ready to entice him north of the border after showing an interest.
Celtic are understood to have been impressed after keeping a close check on him in recent months.
Feyenoord are keen to extend Biseswar's stay at De Kuip as he has just over 12 months left on his current deal but if he does not sign then they will look to sell this summer rather than losing him for nothing next year.
The likes of Ajax, PSV Eindhoven and FC Twente have also been linked, but Biseswar has already insisted he was not keen on moving elsewhere in Holland.
Previously Benfica and Valencia have also been credited with an interest.