Didn't watch the video at all. Don't need to. If "hands on" was unwarranted, then fired and arrested same day. Otherwise, hand it to the DA / TBI, and let an external agency conduct the review. Give them full access to your SOP's (Use of Force); the video; and anything else you have. Then step away. Only (right) way to do it.
On that note, we had a pursuit yesterday that I was involved in. Conducting a license check, and had a vehicle turn around on us and take off. Pursuit ensues; driver is throwing what was later discovered to be crack cocaine out the window; we go about four or five miles at speeds in the 80-100 range (he was in a Pontiac Aztec...really?...you ran in that?); we end the pursuit with the PIT maneuver; and that's that. He refused verbal commands to get out of the vehicle, so we went in and got him.
There were four of us, and one of him. You'd think "pigpile", adrenaline-induced thumping, whatever. Nope. By pure chance, we had four seasoned deputies there who had been in an aggregate of hundreds of pursuits. We did drag him out forcefully, then compressed him, cuffed him, and promptly called for a squad to evaluate him for any injuries. They were minor; mostly road rash from the extrication. We had him transported to the closest ER for evaluation and clearance anyway, just to be safe.
Never made the local news. I wonder why?