Manchester United midfielder Andreas Pereira has declared their clash with Chelsea as a "must-win".

Pereira accepts the Reds have to win if they're to qualify for the Champions League.

“It's a must-win," stressed Pereira.

“We have to show we want the top four and, in these games, we have to show our level and show we are worthy to be in the Champions League.

“We want to do everything we can to get into the top four. We have to take each game on its own and get the three points. We have to stick together as a team and work together and try to get the three points in each game."