Rennes are moving for Chelsea defender Fikayo Tomori.
L'Equipe says Rennes, which have qualified for next season's Champions League, wish to strengthen their defence with a move for Tomori.
Indeed, Rennes have already opened talks with Chelsea for the youngster - and the deal could be in the form of a permanent transfer.
Tomori signed a new deal with Chelsea only in December to 2024.
The defender played 15 Premier League games this season, while West Ham United are also interested.