Protests and riots broke out across the United States over the weekend after Kyle Rittenhouse was acquitted of all charges. Demonstrators took aim at Rittenhouse, spray painting “Kill Kyle” and smashing a cop car while shouting anti-police chants demanding nationwide precincts be burned to the ground.

Hours after the jury returned the not guilty verdict, a riot was declared in Portland, Oregon. Independent journalist Andy Ngo shared images of graffiti in Portland that called for the murder of Rittenhouse.

“Downtown Portland is further vandalized with #antifa graffiti calling for the murder of Kyle #Rittenhouse & law enforcement,” Ngo tweeted. “Antifa put up the violent extremist messages at central @PortlandPolice station during their violent riot on Friday night.”