SCOTTSDALE, AZ - Police believe alcohol and speed may have played a factor in a hit and run collision that injured two motorcyclists Sunday night.
Scottsdale police Officer Dave Pubins said the accident happened near Scottsdale Road and Earll Drive around 8 p.m.
Pubins said the male driver of the motorcycle and his female passenger were headed southbound on Scottsdale Road when they hit a dark colored sedan which was pulling out of a private drive.
Police said the sedan left the scene after the collision.
A witness to the accident told police that the car was a grey Chevy Camaro with damage to the rear bumper and a broken rear window. The vehicle has an Arizona plate AWS7877.
The driver of the Camaro is described as a white male in his 20's, 6 feet tall, 200 lbs. with brown hair and a beard. He also has tattoos on his hands and wrists. There was a female passenger in the vehicle that is described as white, in her 20's with short dark hair and blonde hi-lights. Both were dressed in black clothing.
Authorities said neither motorcyclist was wearing a helmet.
Both were transported to Scottsdale Healthcare Osborn with life-threatening injuries.
As of Monday morning, the condition of the motorcycle driver was not considered life-threatening, however his passenger's condition remains the same.
Scottsdale Road southbound at Earll was closed for hours during the investigation.
Police are not identifying the victims at this time.
If you have any information, you are asked to contact the Scottsdale Police Department at at 480-312-5000 or Silent Witness at 480-WITNESS.