A mass shooting at a block party in West Philadelphia early Sunday morning resulted in three deaths and six injuries.

The incident involved an exchange of gunfire between multiple parties, culminating in a nonuple shooting and triple homicide.

All deceased victims were men aged 23 to 33.

The injured included a 26-year-old woman and five men aged 27-30, all currently in stable condition.

Police found shell casings of different calibers and one weapon at the scene.

No suspects have been identified or arrested yet.

Homicide detectives are actively investigating the shooting and seeking surveillance footage to aid their case.

Updates are expected as the investigation progresses.