Marc Cucurella is preparing to leave Chelsea.
The fullback hasn't featured in the Premier League this season, with his only appearance in the Carabao Cup win against AFC Wimbledon.
Cucurella has held talks with manager Mauricio Pochettino about his situation, but remains unconvinced about where he sits in his plans.
The Sun says unless he gets more Premier League game time he is ready to call it quits.
Cucurella came close to joining Manchester United on deadline day before they turned to Tottenham left-back Sergio Reguilon.