The video in the player above is from an earlier report.
The crash happened Wednesday afternoon is at the corner of Lake Street and Naperville Road in Bartlett.
There was a pickup truck at the scene there with backend damage. A motorcycle was seen fallen over in the middle of the intersection.
Bartlett police said a motorcyclist was traveling on Lake Street when it crashed into the back of a pickup truck that was turning north on Naperville Road
The motorcyclist was airlifted to a hospital in critical condition, police said.
Roads in the area were closed for three hours as police investigated, but have since reopened.
No further information was immediately available.