it's possible, but those segments often used current music (often popular british music) and that song sounds very like oasis, though it's not one i recognise
Recorded at 1280x720, 60fps (r4 setting I think) and then trimmed using AviDemux, no re-compression involved. I don't see a massive difference personally but that's how it looks directly from the camera.
The downside is that it takes all night to upload a single practice session!
He got hit by Wayne Gardner while trying to get off the track. Uncini survived and recovered to race again and Wayne Gardner obviously went on to become world champion, though he was severely affected by the accident.
That certainly isn't the only time a rider has lost his helmet either.
But it would lead to the drivers having to back off and be more cautious just to keep their cars on the track. The situation at Vegas was that it was easy for all the cars to run flat out no matter what line they were on, which meant that the drivers had more confidence and ability to run close together.