|I think we are building some leadership in the group,
Arteta said. It's a really young group, with a lot of players under 23.
It was a real commitment and purpose because you can tell when you are really doing it or when you've been told to do it,
Well, that was just an incident that I had to make a decision over and I did on the day,
Arteta said. We as a team have some ways of working together, and this (Aubameyang's actions) weren't how we do that, so we made a decision.
He came back and he was fine because he really looks after himself,
He was very close, but in the end we decided that some players needed some minutes,
said Arteta after the game. It will happen in time.