David added on readying himself for another challenge, having already passed several difficult tests in his career to date: “I've had difficult moments, especially my first season and even my first two seasons at Lille. I think I had a dry spell, but now I'm scoring so much. But for me in those situations, it's about putting your focus on the work, so doing extra after training and always working hard, and knowing something will happen.
“Knowing I've put the work in gives me more confidence on the pitch, knowing that I did what I could, so I have no regrets. Normally, I'm more of a reserved, shy guy, but moving to different countries makes you evolve as a person and makes you come out of your shell. You have to get involved. As a player, everywhere you go you have to adapt because the culture is different, the play style is different, the players are different are there are different expectations of you.”