The mother of the survivor of Wednesday morning's horrific Tesla Cybertruck crash in the East Bay town of Piedmont that left three young adults from the East Bay community dead on Friday identified her son and the three other victims.

A Tesla crash in California claimed the lives of three college sophomores. The accident is under investigation, with speed suspected as a contributing factor.

Three people were killed when the Tesla Cybertruck they were riding in hit a tree and retaining wall in Piedmont, California and burst into flames.