A violent Antifa cell based in Portland, Oregon is planning a "direct confrontation" with participants in a pro-Trump rally next Saturday, according to a call to action on the leftist website "It's Going Down."

"Rose City Antifa has continued their great work of doxxing the Portland area Proud Boys involved in this violence, and is also calling for militant antifascist resistance against Patriot Prayer," reads the posting first reported by Cassandra Fairbanks of the Gateway Pundit.

The Rose City Antifa group notably clashed with members of Patriot Prayer and the pro-Trump "Proud Boys" in early June, which resulted in a viral video of a member of Antifa being knocked out during a melee started by the violent "resistance" group.