I think playing against [Lionel Messi] is pretty difficult. Playing by the side of the best of the world is always good. Things get easier. And if I have to win, may it be by Messi's side. It would be great.

Barca is more than a club and a great team and I want to contribute to Messi staying the best for many years.

I have never been concerned about winning the Ballon d'Or or being the best player in the world. The best player is already here and that's Messi. And now I can see him from close up and help him.

Individually, I always want to give the most. I want to help the Brazilian National Team the best way possible, whether is with goals, assists or even a slide tackle, whatever. All that matters is to help the team.

[Going to Barca] was a decision I took with my family. They helped me a lot. It's been a dream come true. I'm really happy.

I'm not a spiteful man, never been. I always forgive. The final decision isn't mine, but God's. God knows what He does.

Little by little, Leo [Messi] and I are understanding each other better.