The former Manchester United youngster has claimed that Les Bleus are targeting going all the way in Brazil this summer.
"We will do everything to win the World Cup," the 21-year-old told Telefoot.
"I don't care about being in the quarter finals or just getting past the group phase. We will have to remain concentrated throughout the tournament.
"It is always a pleasure for me to wear Les Bleus shirt - I have made my dream come true."
Juventus are currently top of Serie A.