More from Southampton manager Ronald Koeman, speaking to BBC Sport: "We are very frustrated. I think the most lucky team won today. We played well in the first half, but if you don't score it is always difficult. We created chances, had a lot of possession, pressed them, but then you have to score. If you don't then it is always more difficult in the second half. We have to keep going. Still we are in a very good position in the league and one defeat will not change that feeling.

"Maybe in the second half we lost a bit of control and that is a pity because we didn't deserve to lose today. Maybe we lacked a little bit of sharpness in the box at the end of the game, even 10 against 11 we still had some good chances."

On the sending off of Ryan Bertrand: "In my opinion it is not a red card. The sanction is too heavy. If we can appeal then we will yes."

On potential transfers: "I think tomorrow we will have at least one player, I think we need that. I don't answer questions about names. But you will know it tomorrow."