Problem with him, and it's a big problem is after performances like today half of us say:
he must be playing injured. That says it all. His lowest moments have no limit to how awful he can be and that is what separates a decent player from a good player.
A good one even on their bad days will do at least something. This guy just completely vanishes out of the game. He has been playing for the first team for so many years now and not ONCE have I thought, oh Rashford is definitely going to win us this game.
You NEVER know what you'll get with him. I agree with
@GifLord he's too inconsistent...