It was on a official server, see the video yourself, its on PC! I just started today and i was sick of encountering 4 cheaters! and I decided to turn on my stream, and guess what i caught one of them! This guy used speedhack, and speed punches.
[[ https://www.twitch.tv/videos/442849569 | name ]]
https://www.twitch.tv/videos/442849569
check ip of my last played match on the server:
{F1036742}