Manchester City boss Pep Guardiola has cast doubt over the future of Vincent Kompany.
The captain missed the start of the campaign following a thigh operation in May and broke down with a groin injury in his first game back after five months out, a 2-1 win over Swansea in the EFL Cup on September 21.
Guardiola said: "What happened in the last two years I don't know. We are working on that with the doctors.
“I thought a few weeks ago maybe Vincent can come back now with his personality, maybe he can do that.
“But one day after the training session here, he said 'I didn't feel like this.'
“At this moment his head is not ready after what happened the last two years to keep him out."