Investigators are examining footage from a small camera which was attached to Michael Schumacher's helmet France's BFM TV channel reported, after his family handed the camera over.
Investigators also interviewed his son, who said he was with Schumacher at the time of the accident.
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Ex-Dragon's Den star Doug Richard has pleaded not guilty to a string of child sex charges after appearing before the Old Bailey.
The independent child sexual abuse inquiry has named the first institutions facing investigation - including local councils and the Church.
The Queen has paid tribute to both her husband and son in her opening speech at this year's Commonwealth summit.