The Floyd body cam leak is probably part of the left’s plan. The cops that were charged with his murder will probably be released right before the election. New riots would start, MAKING IT UNSAFE TO VOTE IN-PERSON.
Trump’s counterpunch could be for the national guard to protect voting locations.
I don't think they'd "leak" that footage if they wanted mass rioting... if anything that footage reveals why there's going to be a not guilty verdict. They'll still throw their fits regardless, but I don't think that "leak" was really a part of their plan, if anything they'd keep that secret so everyone wouldn't know why and you'd have more joining in on that bullshit.
The timing on this gives them time to organize, IMO.