The five cars involved in the second corner pile-up at the Italian Grand Prix have been impounded by the Italian police and a magistrate has begun an inquiry into the death of track marshal Paolo Ghislimberti who died of injuries sustained when he was struck by flying debris from the incident.
These investigations have been known to drag on for years, the inquiry into the accident at Imola in 1994 in which Ayrton Senna was killed lasted five years before the last of the charges were finally dismissed.