Brawl.com Report

First video by Stahtisfy: Around 30 seconds, hits me while facing away from me.
Second video by Daniel Zimmer: Around 25 seconds, also hitting while faced away.
Third video by PV_NRT: Could be nothing, but around 1:40, is jump critting a wall. Secondly, around 3:15, lands sideways hits on the recorder.

*I'd like to state that I am in no way an expert on hacked clients or using hacks in general, but all these instances caught my eye. There could be more evidence in all three videos, the instances above were just what I saw when I looked through them. Thank you*