Manchester United boss Erik ten Hag knows Brighton will want revenge tomorrow night.
United go to Brighton just weeks after beating the Seagulls in the FA Cup semfinals.
Ten Hag said: "If you get beat you want to have revenge. It's normal. They have a huge motivation to beat us but we have to match that. Not only match that, we have to do more, show more than them to win this game. We have to have willingness.
"I don't think about home or away, we have to win every game, which means we have to win tomorrow."
He also said: "I don't want to talk during the season of being proud or satisfied. Satisfaction can lead to laziness, we have six games to go and we want to win every game. You need full focus, full energy and full preparation.
"It's going to be a fight and we have to get ready for the fight to get the points. We want to win every game, we want to win every competition. It's clear we want to be in the Champions League and that's the competition we're now fighting for and now it's the only thing we're fighting for because the FA Cup final is after the [Premier League] season is over. So now what we have to do is get this done.
"I never speak about whether it's positive or negative. But good isn't good enough, we have to do better."