You are allowed to bump a player who is within 5m of the ball though. Not sure if that is, but the way you describe the rule is incorrect.Taking a screen from your clip there, see where the ball is when contact is made? You aren't allowed to knock a player to the ground after they have kicked the ball. If you do, then it is a down the field free kick.
View attachment 2014396
AFL in typical fashion have overcorrected on a rule that should be saved for the most gratuitous late hits.




