Barcelona could be set for a financial windfall from Mikayil Faye who may be on the move before the January transfer window closes.
The defender joined French side Rennes in the summer but is being linked with a winter transfer to Bundesliga side Bayer Leverkusen.
Fabrizio Romano reports that Leverkusen have been in touch about a possible deal and are now waiting for a response from Rennes.
Barcelona hold a 30% sell on clause, meaning they will profit from any transfer for the defender.
u26abufe0f EXCL: Bayer Leverkusen made contact for Mika Faye as one of the three candidates for centre back position.