A shooting inside a gay nightclub in the Florida city of Orlando has caused mass casualties, police say.
Orlando Police also said in a tweet that the shooter inside the Pulse Club, located in the heart of the city, is now dead.
A bomb squad and hazardous material team were at the scene, and a controlled explosion was carried out.
Relatives have been gathering at local hospitals desperate for news.
Live updates
Image copyrightORLANDO...
