Manchester United boss Erik ten Hag says they must be at their very best against Champions League opponents Bayern Munich tonight.

United need to win and hope FC Copenhagen and Galatasaray draw to reach the round of 16.

Ten Hag said: "Well we know what to do. We have to win. We want to stay in Europe so we have to play our best and we are able to do it. We are, everyone sees, quite inconsistent in this moment but also [have] highs in the team. The highs from performance levels. Sometimes it can drop below, but it is up to us to do it more regularly. You see in the last couple of weeks, in a couple of games, we played brilliant football and we have to make sure that we bring it tomorrow on the pitch.

"I think we can take our belief from the game against Chelsea. We know also what happened at the weekend but we want to go back to those levels against Chelsea. When we do that - when we have the right spirit and mood, when we have that strong belief, I am sure the fans will be behind us. They will energise us, they will support us and we will come to a high level. That is necessary if you are to beat Bayern Munich."