Orlando Gay Club Shooting, killer ‘visited gay club’ where massacre took place

The guy behind the worst mass shooting in US history visited the homosexual night club where the massacre was carried out several times by him, witnesses say.

Chris Callen, a performer at Beat in Orlando, Florida, told the Daily News that Omar Mateen was attending the site for the previous three years.

Investigators have yet commented on the reports.

“I’ve seen him a couple of times at Pulse, a couple of other people that I’ve spoken with, including an-ex security guard, have actually witnessed this guy at Pulse many times before,” said Chris Callen.