GARVIN COUNTY, Okla. (KTEN) — A man driving an electric bicycle was killed early Thursday morning when he was rear-ended by a pickup truck west of Lindsay.

The Oklahoma Highway Patrol said 37-year-old Charles Buck of Bradley, Oklahoma, did not survive the accident just before 6 a.m. on State Highway 19 near the intersection of County Road 3010.

The driver of the pickup truck was not injured.

The cause of the fatal crash remains under investigation.