SEATTLE (AP) — Dozens of people gathered in downtown Seattle Friday night to protest the death of George Floyd in Minneapolis police custody and some black-clad anarchists smashed up a storefront window.

The rally started in the city’s International District, and then moved north to downtown. Protesters chanted :” I can’t breathe” and “Black Lives Matter.”

Video showed several people smashing windows at an Amazon Go grocery store. Police on bicycles attempted to move people along. Protesters dressed all in black – so-called antifa or anti-fascist groups – are often fixtures at rallies in the Northwest.

Floyd was a black man who was killed after an officer put his knee on his head and neck. The officer was arrested on criminal charges Friday.

Copyright 2020 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.