Authorities say a gang-related shooting at a Saginaw-area bar left four people wounded and sent at least 100 people looking for cover.
MLive.com and WSGW-AM report the shooting happened early Sunday at Better Dayz Bar in Saginaw County's Buena Vista Township, about 85 miles northwest from Detroit.
Authorities say at least 100 patrons flooded the parking lot and took cover inside when the dispute between rival gangs escalated.
Investigators say dozens of shots were fired. Three weapons were found at the scene.
A 23-year-old man and a 34-year-old man were hospitalized following the shooting. A 17-year-old girl and a 25-year-old woman were treated and released.
Authorities are seeking tips from the public in the investigation.