Derek Carr practiced today.

They way Carr was yelling at players on the field, if you were one of them, you’d want to whip his butt or start checking out on him. You are only human. Her real man. No amount of money can check your feelings over time. Why do you think players react the way they do in retaliation? Himan nature.
If they check out that’s on them. Not someone else. I understand being frustrated, but it would take something really bad to happen between them before checking out would be acceptable.