Southampton manager Ralph Hasenhuttl, speaking to BBC Match of the Day: "In the first half we were lucky only to be one goal down. After that, you saw what happens when you have belief.
"We had a few issues in the beginning with the shape, but we made some changes and coped better after that.
"Especially considering we were 1-0 down, it’s a good result."
Arsenal manager Mikel Arteta, speaking to Sky Sports: "It should have been a different outcome. Credit to Southampton, they did very well.
"We started to concede a lot of long throws. We created the two biggest chances in the second half but it wasn’t enough to win the game.
"We just didn't put the ball in the back of the net. We had enough chances to get the win. It's very disappointing."