A 16-year-old boy has died after he was shot in the face while playing with a gun inside a Pittsburgh home, according to a report.

Alexander Alman succumbed to his injuries early Monday at a hospital after he was shot apparently by accident in Duquesne Heights, news station WPXI reported.

Family members said that Alman had been playing with a friend Sunday afternoon when the gun was fired.

It’s unclear who fired the gun and police are questioning the other teen.

No one has been charged in the fatal incident and authorities are investigating how the gun got into the teens’ hands, WPXI reported.