The Manoel Machinek car crash in northern Italy killed a man known to viewers as a reality TV contestant, but television was only one part of his life. Machinek, 37, was also a model, mechanical engineer, former American football player and committed car enthusiast.

He died on July 30 while driving a blue Porsche 993 Carrera RS during a reported advertising shoot near Gignese, on Mottarone Mountain north of Milan. Beyond the grief expressed by his partner and friends, the collision has left unresolved questions about permits, road control and safety arrangements for the production.

What happened on Mottarone Mountain?

The crash occurred at around 11 a.m. near a bend in the road, according to reports cited by Italian motoring outlet HDMotori. Machinek was said to have lost control of the Porsche, which overturned, left the road and struck trees.