Ardmore police are investigating the cause of an two-vehicle crash early Thursday involving a police unit and an officer.

Sgt. Ryan Hunnicutt, APD Public Information Officer, said Cpl. Barry Antwine and the unidentified driver of the other vehicle were both taken to Mercy Hospital Ardmore emergency room following the 9:10 a.m. crash at the intersection of Rockford Road and Veterans Blvd. Both were treated and later released from the medical facility.

"Right now we are still investigating to determine what happened," Hunnicutt said.

Damage estimates were not immediately available.