When I put my head in my hands after missing a chance, that annoys the coaches a little.
Diego Costa doesn't show any emotion. I am more emotional. So I have learned to control my emotions.
I think communication is massive in football and in all sports in general.
For me the relationship you have with the coach is very important.
I feel really good at Arsenal.
It's important to keep improving.
I know when I am good and when I am not good. I don't need anyone to tell me.
It's nice to be at the top, but the most difficult thing is to stay at the top.
Arsenal is a great club - the facilities are wonderful - but I feel it is a club that takes big care before signing a player, notably considering human values.
When you make the decision to join a great club, you know there is already a great forward.
I've always been lucky enough to have made the right decisions, if I can say that. I've always felt that I've had good fortune in that way.
The Premier League is my main target.
One thing is sure: I really enjoyed my five years at Arsenal.
The main thing is to work hard. When you work hard, you'll be in the team. It's as simple as that. And that's what I'm going to do, put my head down, work hard, and see where it takes me.
I always work on my mind and my game.
There is always room for improvement, but I am happy with what I am doing on the pitch.
I work hard in training to be ready.
If I play, I try to give my best for the team.
I don't want to big myself up, but goals like mine leave a mark on history because they're rare.
It's nice to be cheered, but I'll always have a good attitude on the pitch.
