SPEED KILLS: Police rule out second vehicle, focus on speed in Paul Walker’s Death

Santa Clarita, California (CNN) — Investigators have been unable to find evidence of a second car in the accident that killed popular “Fast & Furious” actor Paul Walker on Saturday, a Los Angeles County Sheriff’s spokesman said Monday.

The probe now centers on the speed of the 2005 Porsche Carrera GT, driven by Walker’s racing team partner, the spokesman told CNN.

Earlier, Los Angeles County Sheriff’s Sgt. Richard Cohen told CNN that authorities received a tip Sunday suggesting that another car was at the scene racing the Porsche when it slammed into a light pole and burst into flames.

But investigators have since ruled out the presence of a second vehicle and the theory that the Porsche was drag racing, a spokesman said Monday afternoon.

Read more: CNN.com