No. I’m, simply, saying that from my perspective, (not being a cop-hater), it makes no sense for cops to “murder” someone, in front of scores of witnesses; many of whom, presumably, have cell-phones with cameras. Truth is important to me. Wild speculation is not.
It may not make sense, but it happened. People become cops for many reasons. Some might be insecurity and a need to control other people simply so they can feel better about themselves. Add adrenalin and poor training, and you have a public execution.