BUENA VISTA TOWNSHIP -- Four people are injured after gunfire erupts at a Buena Vista Township bar. Buena Vista police say the shooting is gang-related and two of those injured have gang ties.

Gunshots rang out at the Better Dayz Bar and Grill early Sunday morning. More than 100 people were in the parking lot when a fight broke out between two gangs. Police tell NBC25 News, two people injured have ties to local gangs. The other two victims appear to have been caught in the crossfire.