One person has been killed and at least 13 others injured at the Cameo Nightclub in Cincinnati, Ohio, local police report.
The victims of the shooting have been taken to area hospitals as police interview witnesses.
The shooting happened at about 2am local time on Sunday, WLWT report.
All victims have been transported from the scene, more victims are arriving at local hospitals and fire stations, unknown total number pic.twitter.com/p66nOzalHs
— Cincinnati News (@CinciNews) March 26, 2017
Police would not immediately report whether anyone was taken into custody over the shooting or what circumstances led to it.
According to Assistant Police Chief Paul Neudigate, the incident was one of the largest he has worked on in his career of over 20 years in the force, the news outlet reported.