The Belgian has been linked with a £15 million move to South Wales.
Newcastle United are still believed to be on the look-out for a winger.
Manchester United, Arsenal, Chelsea, Middlesbrough and Tottenham have all re-signed star players who once left their clubs.
Following the departure of John Stones to Manchester City, should Everton be selling their best players if they want to be challenging for Europe?
Ross McCormack signed for Aston Villa last week.
Leeds ace is still to sign a new contract.
Dani Carvajal wrote the headlines with his stunning winner for Real Madrid against Sevilla, but Marco Asensio and Lucas Vasquez also impressed in Norway.
Clint Hill scored twice for Rangers as they won against Peterhead at Ibrox.
Burnley could still do with adding some depth to their squad in wide positions, and Liverpool's Sheyi Ojo might be a reasonable loan prospect.
The club are still well positioned to enjoy a fantastic campaign.