At approximately 3:10 PM motorcycle was traveling on Mulholland Highway and collided with an Amazon van. The rider of the motorcycle slid underneath the van. LA County fire department responded to the incident and started extrication to free the trapped victim from underneath the car. They utilized a jack system to lift the vehicle up so that they could pull the patient out. The patient was transported via Mcormick ambulance to a local Hella spot where the LA County airship picked up the patient and transported him to Ronald Reagan in critical condition. No other injuries were reported. California highway patrol West Valley division is currently investigating the crash.