The driver in the California crash that killed actor Paul Walker was going more than 100 mph when he lost control of the car, investigators concluded. There was no sign alcohol or drugs were involved in wreck in Santa Clarita, the Los Angeles County Coroner's Office said in its final report on the Nov. 30 crash, the Hollywood Reporter said Friday. The driver, Roger Rodas, died of multiple traumatic injuries, while Walker died of traumatic and thermal injuries, the report said. Walker was best known for his work in the "Fast and the Furious" film franchise.