The suspected gunman who opened fire outside a resort and casino in Nevada on Monday, killing three people, has died, police said on Thursday, 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 two of the three people killed in a shooting outside the largest casino in Reno, Nevada, were 33-year-old men in town celebrating a bachelor party