Police say there's no sign a shooting in a U.S. nightclub this morning was terror-related.

One person was killed and 14 others injured when at least two people opened fired in a crowded club in Cincinnati.

Officers say there have been 'multiple problems' at the Cameo venue in the past.

Some of those hurt are said to have life-threatening injuries.

BREAKING - Mass Shooting in #Cincinnati #Ohio possible #terrorist attack
At least 14 shot 1 killed
nightclub #Cameopic.twitter.com/ChriFayVMQ

— Europe 2424 (@europe2424) March 26, 2017