Have you watched Dier in the league lately fella? Been quality. We've only conceded 5 goals in the league and 3 were penalties and 2 of those were travestys.
Yes I have and he has been weak. Luckily for him against Newcastle they did not attempt going forward and United did very little going forward either.
He has a long history of sucking and showing he isn't good enough. Not sure that a few games when he was rarely under pressure, and the one time he was he couldn't deal with a high ball, should have the team ignore the numerous dog shit games he has had.