A man riding a motorcycle on the highway crashed into the rear of a big rig under unclear circumstances

Fresno, CA.- A motorcyclist was injured in a crash with a vehicle in Fresno on Monday morning, according to a report by the California Highway Patrol.
The incident took place on Highway 41 near O Street.
A man riding a motorcycle on the highway crashed into the rear of a big rig under unclear circumstances.
The rider was rushed to the hospital with major injuries.
Drugs and alcohol were not suspected to have played a role in the incident, the CHP reported.
An investigation into the collision is ongoing.