Mbangula said: "I remain loyal to Juve and hope to be able to watch the match against Next Gen on TV. It's always a celebration. I miss Juventus, and Turin too, but now I've moved on. I would have happily stayed with Juventus, but that's football. The club made a clear statement to me: 'We're sorry, but we need to raise money and we're forced to sell you'."
The 21-year-old winger also opened up about Nottingham Forest's interest, revealing that he personally rejected the move, adding: “Nottingham had an agreement with Juventus during the World Cup, not with me. In the end, everything fell through, and I’m happy to be in Germany, a league that has brought so many young players to the fore.”