Ajax striker Bertrand Traore was back with Chelsea this week.

The 21-year-old striker joined Ajax on loan in the summer on a season-long loan but is now back at Chelsea's Cobham training ground.

Ajax coach Peter Bosz told the club's website: "That's protocol. Chelsea have a requirement with loaning clubs.

"If a player is injured for more than two or three days, they see him. We hope that he can come back today or tomorrow."

The Burkina Faso international, who has missed Ajax's last game with a leg injury, has scored five goals and provided four assists at the Dutch club so far.