From Tweet by The Vigilant Fox:

LAPD Chief Jim McDonnell just exposed what many already suspected—the chaos unfolding in Los Angeles is being escalated by professional leftist agitators:
“When I look at the people who are out there doing the violence, that’s not the people that we [see] during the day.”
“These are people who are all hooded up. They’ve got a hoodie on. They’ve got face masks on. They’re people who do this all the time.”
“Get away with whatever they can. Go out there from one civil unrest situation to another, using the same or similar tactics frequently.”
“They are connected. Some would call them anarchists.”
“They’re people that we run across routinely, city to city, and this is what they do.”
“Many of the people who are doing this come in from other places just to hurt people and to cause havoc.”
This isn’t spontaneous. It’s organized, and it’s designed to burn the city to the ground.

Who is Funding these riots? DataRepublican has some ideas