Former England international Ray Wilkins was seriously ill in hospital on Friday night after suffering a cardiac arrest.
Wilkins, 61, who has worked as a pundit for Sky Sports News and talkSPORT over the last week, is understood to have fallen and hit his head after his heart stopped.
He was taken to St George's Hospital in Tooting, London, where he has been put in an induced coma.
Ray's son Ross Wilkins said on Friday night: 'I hope everyone can respect the family's wishes over privacy at this very difficult time for us.