A friend of Formula One legend Michael Schumacher has revealed the 45 year-old is making progress, but remains paralysed in a wheelchair without the ability to speak.
"Schumacher is better, but everything is relative," former F1 driver Philippe Streiff told F1i Magazine.
"He can't speak. He is paralyzed and is in a wheelchair. He has problems with memory and speech. As soon as he is with his family again, he will be able to recover faster, but it will be difficult."
Schumacher spent six months in a medically induced coma after suffering severe head injuries from a skiing accident in the French Alps in December 2013.
Michael Schumacher is "waking up very slowly" following his horrific skiiing accident, his teenage son said.
Schumacher, 45, left hospital in September to continue his recovery from severe head injuries at home.
French F1 commentator Jean-Louis Moncet told Europe 1 radio station: "I saw his son [Mick Schumacher] and he told me that Schumi is waking up very slowly; very slowly.
"Although things are going at a slow pace, he has a lot of time, I would say he has his whole life in front of him to get back on track."
Moncet also revealed that a Go-Pro camera may have caused the former Formula One Champion more harm in the accident in France last December.
"The problem for Michael was not the hit, but the mounting of the Go-Pro camera that he had on his helmet that injured his brain."
Michael Schumacher has left the Lausanne Hospital to go home according to a family statement.
The former F1 champion had been discharged from the intensive care ward of a hospital in Grenoble in June after suffering series head injuries in a skiing accident in December last year.
In the latest statement his family said there is still a "long and difficult road ahead."
"Henceforth, Michael's rehabilitation will take place at his home. Considering the severe injuries he suffered, progress has been made in the past weeks and months," said the brief statement issued by manager Sabine Kehm.
A man suspected of leaking Michael Schumacher's medical files has been found hanged in his cell, prosecutors in Zurich said.
The man, who was not named but described as a manager at Swiss helicopter company Rega, was arrested on Tuesday on suspicion of violating patient privacy and medical secrecy.
Prosecutors said there was no indication a third party was involved in the death.
Schumacher, who suffered severe head injuries in a ski accident in the French Alps last year, was transferred from Grenoble hospital to University Hospital of Lausanne on June 16 after emerging from a coma.
His patient details were kept anonymous.
Last month the French daily newspaper "Le Dauphine Libere" reported that leaked documents were being offered to European media for some 60,000 Swiss francs ($67,200).
The wife of Michael Schumacher said the Formula One legend is getting better after coming out of a coma following a skiing accident last December.
Corinna Schumacher, who was speaking at a horse-riding event in Germany, reportedly told women's weekly magazine Neue Post: "It's getting better, slowly certainly, but in any case it's improving."
The former world champion, 45, left a hospital in Grenoble last month.
He was in hospital for 170 days after cracking his skull on a rock after an accident in the French resort Meribel.
A Swiss helicopter firm is being investigated over the theft of Michael Schumacher's medical notes, according to French media reports.
Files on the former Formula 1 World Champion's condition after his skiing accident were stolen last month.
Investigators found that the Zurich-based company had originally been due to transfer Schumacher from a French hospital to Laussane in Switzerland, and had been given a copy of the medical report.
An IP address of interest to the probe was traced to the company, French newspaper Dauphine Libere reported.
The notes were apparently offered to journalists across Europe for 50,000 euros (£40,000), and Schumacher's spokeswoman vowed to press criminal charges if any publication released the notes.
The medical notes made on Michael Schumacher after his skiing accident are believed to have been stolen and are being offered for sale, his management has said.
It was confirmed last Monday that the seven-time Formula 1 World Champion was no longer in a coma he had been in since the end of December. He is now being treated in Switzerland, as he starts his rehabilitation.
A statement from the former World Champion's management company said: "For several days stolen documents and data are being offered for sale. The offeror claims them to be the medical file of Michael Schumacher.
"We cannot judge if these documents are authentic. However, the documents are clearly stolen.
"The theft has been reported. The authorities are involved. We expressly advise that both the purchase and the publication of such documents and data is forbidden."
Racing stars have offered their best wishes to Michael Schumacher after the former Formula 1 champion left hospital in Grenoble after awaking from a coma.
F1 drivers Jenson Button and Nico Hulkenberg, along with double MotoGP motorcycling champion Casey Stoner were among those offering their support to the German.
A leading neurosurgeon has warned that it is "extremely unlikely" that Michael Schumacher will make a full recovery, even though he has now woken up from a coma.
Tipu Aziz, professor of neurosurgery at the University of Oxford said the driver was likely to be "better than he was" but because he had been in a coma so long "a full recovery is extremely unlikely".
"The fact he was in a coma for so long ... we can assume that he has had quite a bad injury. People don't tend to make a full recovery from that sort of injury," Professor Aziz added.
Former Formula One Champion Michael Schumancher has been admitted to hospital in Switzerland, his spokesman said.
Earlier, his family said he had left hospital in France and was going to continue his "long phase of rehabilitation".