At least three people are dead and several others injured after a gunman opened fire early Monday outside a resort and casino in Reno, Nevada, police said.

Two of three men fatally shot were at the venue for a bachelor party, police said. The third victim was driving in the casino's parking lot when he was ambushed, they said.

Authorities say the suspect has now died in Monday's shooting at the Grand Sierra Resort casino in Reno that left three others dead and three people hurt.