Orlando Mayor Buddy Dyer on Friday declared a weeklong state of emergency in the city — curtailing late alcohol sales and implementing a downtown curfew — in the wake of a deadly mass shooting downtown during a crowded early-morning Halloween celebration.

Orlando Police Chief Eric Smith confirmed Friday morning that eight people were shot during Halloween celebrations in downtown Orlando. Smith said two victims died, and six others were taken to a hospital for treatment. Police said a 17-year-old, Jaylen Edgar was taken into custody after the shooting.

Dyer made the surprise announcement hours after suspected gunman 17-year-old Jaylen Edgar was charged with killing two people and injuring seven others in the melee. As part of Dyer’s executive order — the latest in a series of measures in recent years to stem mayhem in Orlando’s urban core — downtown bars are banned from selling alcohol after midnight and the area is under a 1 a.

Orlando police released the names of the two men – aged 19 and 25 – who were shot and killed Friday morning in downtown Orlando during Halloween celebrations. Police identified the two men as 25-year-old Tyrek Hill and 19-year-old Timothy Schmidt Jr.

Police in Florida say two people were killed and seven others wounded when a gunman opened fire during a Halloween street celebration that drew thousands of costumed revelers to downtown