One person was injured in the accident and was taken to an area hospital for treatment.

Orange, CA. – One person was injured in a multi-vehicle collision on Thursday evening in Buena Park.
At around 4:57 p.m. California Highway Patrol officers responded to the scene of a collision on the 91 Freeway near Knott Avenue.
Three vehicles were recovered at the accident scene, but authorities did not immediately determine the events leading up to the accident. At least one vehicle caught fire after the collision.
One person was injured in the accident and was taken to an area hospital for treatment.
Additional information about the accident was not provided.
An investigation into the accident is ongoing.
