The police said a pickup truck crashed into the back of a semi-truck under unclear circumstances

Menifee, CA.- A driver was killed in a crash involving a big rig in Menifee on Wednesday night, according to the Menifee Police Department.
The accident occurred on Menifee Road and Highway 74 at around 9:30 p.m. October 9.
The police said a pickup truck crashed into the back of a semi-truck under unclear circumstances.
The driver of the pickup was rushed to a hospital, where he was pronounced deceased.
No other injuries were reported.
The accident is under investigation.