Maybe Vader hasn't mastered the use of the chokehold yet in Rogue One.
lol you mean he learned how to do it a few days later?
He used it in Star Wars.
"Learn from me, if not by my precepts, at least by my example, how dangerous is the acquirement of knowledge and how much happier that man is who believes his native town to be the world, than he who aspires to become greater than his nature will allow." Frankenstein
