THE CALL IS COMING FROM INSIDE THE CLUB: Omar Mateen called local TV news producer Matthew Gentili from The Pulse.

“I’m the shooter. It’s me,” the man said. “I am the shooter.”

The caller then said he had carried out the Pulse attack for the Islamic State and began speaking quickly in Arabic.

“At the time, I didn’t know what he was saying,” Gentili told News 13 reporter Scott Fais. “He was speaking so fast. But it was … he was speaking fluently. Whatever language he was speaking, he knew it. And he was speaking it very quickly. And that is when I said to him, ‘Sir. Please. Speak in English, please.’”

“I did it for ISIS,” the caller said, according to Gentili, “I did it for the Islamic State.”

It doesn’t get much clearer than that.