“I think sometimes you just have to take it on the chin,” Shaw said. “He's got a lot of experience. He was one of the best captains ever for Man United. Of course it hurts. I think criticism is part of being a football player. I listen to it. But for me, I think he was right. I think that last week, I wasn't at my level at all. I don't need Roy Keane to tell me. I think after the game, I knew that. I knew that, but of course it hurts.
“I'm not getting any younger now and I need to be consistent. I've had a lot of ups and downs, but for me now, it's about keeping that consistency at a high level. I know I can do that. The most important thing is knowing how good I can be. The manager knows that. I think the managers who I played with in the past know that. I'm always in the team and I'm always playing, so there must be something that the managers believe in.
“Last week hurt me a lot, because that's not my level. And I think the criticism is what people understand. But like I said, I take it on the chin and listen to it and move on.”