Listen very closely to his tale...
He mentions HRT vehicles, Lenco Bearcats as the assault vehicles.
The Lenco Bearcat is a Mine resistant armor plated “police” assault vehicle.
Second depending on who was talking, he was arrested and at least 200 Yards away and NEVER SAW WHAT HAPPENED.
Everything he says is true, he says came from someone else, that is still in FBI custody.
Given the distance,(over 200 yards away) his condition (facedown and in handcuffs on the road) and that everything he says happened comes from someone that cannot speak for themselves, there is no way his statement would be admissible in a court of law because it is hearsay and not even credible hearsay at that.
What is happening here is that a stranger who by his own admission only arrived there three weeks ago, and didn’t see anything is setting the narrative for the media’s (and the FBI’s) account of what actually happened.