Arsenal defender William Saliba admits he was a "sulk" as a junior player.
Saliba began his career with Bondy - as a striker - which was where Kylian Mbappe also began playing.
I wanted to score in every game, but I wouldn't say I was a selfish player," he told the Arsenal website.
Some strikers are selfish, but I also looked for my teammates too.
I have to be honest though, and say I was a lazy player. Yes I was lazy, and also I would sulk quite a lot. My manager would always tell me off for sulking, for being lazy in training.
This is maybe why I wasn't captain! As I said, I was young in my head, but then I grew up. My coaches helped me a lot at that age. I realised how you had to be on the pitch and I changed."
He added: We have very good atmosphere here. Every day we have a laugh, we have a joke, we like being round each other, but when we are on the pitch we go hard and we are serious. It's important to have both you cannot do one without the other."