Brighton manager Roberto De Zerbi speaking to Sky Sports: "Really disappointed for the result, we played a fantastic game, we had a possibility to close the game. We made a lot of mistakes in the shooting and the final shots on goal and for this I am very very sorry for the result and for my players.

Manchester City skipper Kevin de Bruyne, speaking to BBC Match of the Day, on seeing off a spirited Brighton display: "It is very difficult the way they defend, it is almost man for man.

Brighton boss Graham Potter speaking to BBC Match of the Day: "Fantastic execution for that final free-kick - topped off an amazing performance for Alexis [Mac Allister]. He was incredible, so unlucky to not have the other fantastic strike, calm with the penalty, so he's had a top afternoon.

Brighton manager Graham Potter : "When the score’s only 1-0, we know how it is. The boys defend with responsibility and make it hard for the opponent regardless. Generally we defended the situations well and deserved the win.

West Ham boss David Moyes said: "I'm disappointed because we didn't win. We did OK but we gave away a couple of really poor goals. "The penalty was the turning point, we started OK and contained them a little bit but we lacked that bit of quality and we didn't keep the ball when we won it.

Brighton manager Graham Potter: "The performance was fantastic. Although we should have won we're incredibly proud. We were playing against a top team. "Credit to the goalkeeper. We just missed that last little bit.

Graham Potter’s : “Great performance, delighted with the boys and it’s a nice start for us. It’s not easy [losing Bissouma and Cucurella] but we’ve got a good, ambitious group.

Brighton boss Graham Potter: “I’m incredibly proud of what we have achieved. They are an amazing group of players to work with, with brilliant support from everyone behind the scenes.

Leeds boss Jesse Marsch after their late equaliser to draw 1-1 with Brighton: "Our goal was to get three points today but we knew that any points and Burnley not getting any would shift the pressure a bit the other way.

Manchester United interim boss Ralf Rangnick speaking to Sky Sports: "It was a terrible performance. From the first until the last minute it was not enough; we can only apologise for this performance and a humiliating defeat.

Brighton manager Graham Potter : "The performance has to be good to get a result here with their quality, I think we were sensational from the the start. We were organised, they had a good understanding of the plan, then they had the courage and bravery to execute.

Liverpool manager Jurgen Klopp : "I like to watch Brighton a lot, I don't like playing against them because they are really good. We needed to get used to the way they started, but when we adapted, we controlled the game.