(CNN) — The former Minneapolis police officer seen in a video with his knee on <a href=”http://www.cnn.com/us/live-news/george-floyd-protest-updates-05-28-20/index.html” target=”_blank”>George Floyd’s neck</a> had 18 prior complaints filed against him with the Minneapolis Police Department’s Internal Affairs, according to the police department.

It’s unclear what the internal affairs complaints against the officer, Derek