I'm genuine and people can believe what I say.
I am not happy to play for Barcelona, but Barcelona should be happy that I play there.
If someone criticizes me, I strike back.
Will I become a coach in the future? No way. I'd never be able to put up with someone like me.
Messi has all the conditions to be the best.
The coach should keep out of the way... He is an important figure, of course, but is more likely to lose a match than win it. Matches are won by players.