I get maybe doing knee to neck to subdue an uncooperative suspect but the CNN video below showed about a minute where the guy wasn't resisting. I'd like to hear the cop's side of the story but doesn't look good for the cop.
https://www.cnn.com/2020/05/26/us/mi...rnd/index.html
And another one
https://www.cbsnews.com/news/minneap...kneeling-neck/