United have failed to win consecutive league games since Amorim became coach last November but could finally do so at Brentford, who are one place above the relegation zone. The coach stressed the importance of building momentum after beating Chelsea last weekend.
He explained: "It's really important. We talk about that in the end of the game. We need the sense of urgency that we need to win, no matter what. It's going to be really difficult. Every time we start to prepare for the next game and watch the opponent, we think it's going to be really tough.
"I have that feeling. But for me, we cannot control the game. The most important thing is to start the game like we did against Chelsea and Burnley. These kind of games, we need to be really focused and have the feeling of needing to win every match."