'Very painful loss'published at 17:55 22 February

Arsenal boss Mikel Arteta, speaking to BBC Match of the Day: "Very painful loss. First of all, congratulations to West Ham for the victory. For big parts of the game, our performance was not at the level required. We lacked a lot of precision, quality, repetition of positive actions. We weren't at our level and that allowed very simple giveaways."
On failing to convert chances: "I don't want to put it down to injuries. Our overall play and level was not at the level we needed and first of all it is my responsibility for that."
On Myles Lewis Skelly's red card: "We wanted to be more at it and we looked more of a threat. Then Myles gets sent off and it makes things even tougher and we could not score. Tomorrow is another day. We have to be very disappointed but we are still in February and there are many games to go. What happened today can happen to any team and we can only control what we do."