Waterloo police continue to investigate a weekend shooting that turned fatal.

Authorities confirmed Sunday that one of the two male victims died from the injuries he suffered in the shooting. They said the other victim remains hospitalized.

The shooting happened just before 6 PM Saturday in an alley behind an apartment complex at 265 Madison Ave. Waterloo Police Lieutenant Robert Duncan said when officers arrived at the scene, they found the two victims suffering from gunshot wounds.

The victims were taken to a local hospital for treatment. Their names haven't been immediately released.

Duncan said the case remains under investigation. He didn't reveal any information about any potential suspects.

Authorities are asking anyone with information to contact the Waterloo Police Department or Cedar Valley Crime Stoppers.