 Complete the following phrase:  He made his Champions League debut in on 17 September 2013, against F.C. Copenhagen. In his first season, despite being behind Andrea Barzagli, Leonardo Bonucci and Giorgio Chiellini in the pecking order at centre back, Ogbonna managed 25 appearances in all competitions, mostly starting in matches in the latter half of the season as the team was heavily rotated for league, Coppa Italia and Champions League matches. Ogbonna played 16 league games for Juventus in the 201314 season, as they won Serie A title. He was also a member of the side which won the 