The former Lorient man, who signed for Cardiff in 2014, is out of contract at the end of this season.
Cardiff City stalwart Aron Gunnarsson has only 12 months remaining on his contract - meaning Derby County and Norwich City could nab him on the cheap.
Jermain Defoe is pretty much the only reason Sunderland did not go down earlier - so no wonder West Brom want to make him their first summer signing.
Fenerbache left-back Hasan Ali Kaldirim has starred in the Turkish Super Lig this season but will he stay there amid interest from Celtic and West Ham?
Turkish champions Besiktas are playing hard-ball over the future of Oguzhan Ozyakup with Roma joining Tottenham Hotspur in the race.
Fenerbache right-back Gregory Van der Wiel was scouted by Hull City at the weekend, meaning Newcastle United must move quickly if they want to sign him.
The Chelsea playmaker is reportedly Besiktas' dream summer signing - meaning he could replace the Tottenham Hotspur target in their XI.
Gokhan Tore has been nothing short of a disastrous signing for West Ham - and Tottenham Hotspur are targeting his former team-mate.
Tottenham Hotspur and Arsenal are reportedly interested in signing Oguzhan Ozyakup from Besiktas in the summer transfer window.
Bursaspor snapped up the talented attacking midfielder despite links with both Tottenham Hotspur and Everton.
The former Netherlands star is a legend for both Liverpool and Fenerbahce, and was happy to welcome the ex Arsenal and Manchester United striker to his old club.
Manchester United boss David Moyes is reportedly lining up a move or Turkish international goalkeeper Onur Kivrak, who currently plays for Trabzonspor.