RT Arabic used Business Casual(BC)'s video multiple times without permission, with watermarks edited out and had the video filtered to intentionally dodge copyright detection.

BC files three strikes over the course of 90 days for similar copyright infringement to RT channels, which in accordance to Youtube TOS, should result in termination of all RT channels (over 80 of them).

However, the rule that ought to apply to all channels did not apply to RT. In fact, Youtube seems oddly invested in RT's continued existence.

BC filed two lawsuits: one to RT, one to Youtube. The lawsuit to Youtube was recently dismissed however, it seems that BC is intent on trying again and most of the video goes into detail about what Youtube knew and seemingly contradicts what the lawyers argued in front of the judges.

Coincidentally, I cannot find this video via Youtube search.