N/S Panthers player literally drops a knee on the head of a Falcons Linebacker

It looks a little different to me I guess. My interpretation was that his thought process was "Oh Cam might regain his balance and the closest defender is getting back up. I can step in front of him and fall to keep him down rather than letting him get up quick enough to finish the tackle." I also didn't think the Falcon's player laid an aggregious hit at all. Just an unfortunate circumstance where both guys didn't have much room to break down, so they met each other standing up. If the Falcon player goes low, it's an easy arm extension score for Cam. As for the Panther, that's a creative way to shield a defender at a difficult angle and keep him down without garnering some stupid block in the back or holding penalty. Flying knee is a bit of a stretch there and probably an insult to Muy Thai lol.