An investigation is underway after an early-morning shooting left a teen with life-threatening injuries.

The shooting happened at 2 a.m. Wednesday in the 2200 block of Fairfax Avenue in Bessemer.

-Det. Justin Burmeister said officers arrived on the scene and found a wounded 15-year-boy inside a vehicle.

The teen was taken to UAB Hospital in Birmingham where he remains in critical condition.

Burmeister said no arrests have been made.

Anyone with information is asked to call Bessemer police at 205-481-4366 or the tip line at 205-428-3541.