MEMPHIS, Tenn. (AP) — Eight people were shot including two men who were killed at an unsanctioned public party in a Memphis city park Saturday night, police said.

Officers responded at 7:19 p.m. to a reported shooting, Memphis Police Department Chief Cerelyn Davis said during a news conference at the scene.

Two men were pronounced dead at the scene, Davis said.

The six surviving victims were transported to area hospitals and one was in critical condition at Regional One Health in Memphis, police said.

The shooting occurred at a block party in Orange Mound Park, which Davis said included an estimated 200 to 300 attendees but did not appear to have been issued a city permit.

At least two people are believed to have fired weapons during the shooting and police were examing video footage as part of the ongoing investigation, Davis said. There were no immediate arrests.