Man found fatally shot in Belmont Cragin alley

A man was fatally shot in the Belmont Cragin neighborhood Tuesday evening, according to Chicago police.

The man, 19, was found with a single gunshot wound to his back in an alley near the 2500 block of North Monitor Avenue at 6:21 p.m., police said.

He was pronounced dead at the scene.

No one is in custody. An investigation is underway.