Originally Posted by ptack
That was odd. There's a video from the car behind him and he's just going along and suddenly loses control and veers into the barrier on the left. Most accidents at Le Mans are due to mismatched cars in traffic or driving at night. Not the case here.
Watching that in-car video from the car behind him, it appeared that Allan got loose when he was on the rumble strip on the left side of the track. The car's ass-end kicked out to the left and he corrected. Right at the moment he corrected, the rumble strip ended and he had 4 tires back on the track with the fronts pointed left. That slung him towards the wall.
At least, that's what I saw from it.