A Broken Arrow motorcyclist died in an accident on the H.E. Bailey Turnpike near Norge on Sunday afternoon.
According to the Oklahoma Highway Patrol, Richard McDonald, 71, may have had a medical incident that caused him to depart the roadway to the right. His bike rolled an undetermined amount of times before coming to a rest, the report said.
McDonald was transported to Grady Memorial Hospital via Chickasha EMS where he was pronounced dead by an emergency room doctor.
While a medical incident is suspected, the cause of the collision is pending investigation, according to a trooper's report.