Frederik Hillersborg Sørensen (born 14 April 1992) is a Danish professional footballer. who currently plays for Serie B club Ternana. His primary position is centre back but he can also play as a right back. Sørensen is nicknamed Ice Man and Lake (the literal meaning of the abbreviation of his surname Sø) Club career Early career Born in Copenhagen, Sørensen began playing football with hometown clubs KFUM Roskilde and FC Roskilde before joining Lyngby in 2007. After breaking into the first team, he was under contract until 2013. Juventus Sørensen officially signed for Juventus on 27 August 2010 after a trial with the Turin-based club in July of the same year. He was originally included as a member of the Juventus Primavera team for the 2010–11 season, however he was called into the first team midway through the 2010–11 Serie A season by then-Juventus coach, Luigi Delneri. After injuries to Leandro Rinaudo and Zdeněk Grygera that would rule them out for several months, Sørensen was called up to the first team for the first time against Bologna on 23 October 2010, and again against Milan. In the next league match, on 7 November, due to the unavailability of centre-backs Giorgio Chiellini and Nicola Legrottaglie, Sørensen made his first start alongside Leonardo Bonucci in the centre of defence. In that match, The Old Lady defeated Cesena 3–1. In the next match, right back Marco Motta was suspended and Sørensen replaced him against Roma. From that match onwards, Sørensen continued to feature for the club at right back, and even managed to maintain a starting position for much of the second half of the season ahead of Motta and Grygera. On the long-awaited Derby d'Italia between Juventus and Internazionale, he notably played the full 90 minutes and silenced Inter forward Samuel Eto'o in an astounding performance in which he also made the assist for the game's only goal. On 10 May 2011, Sørensen had signed an additional four-year contract with Juve. During the 2011–12 Serie A season, he found little space in the first-team under new head coach Antonio Conte. He was thus sold on a co-ownership deal to fellow Serie A club Bologna during the winter transfer market in order to gain regular first-team playing time. Bologna On 17 January 2012, Sørensen was officially sent to Bologna in a co-ownership deal for €2.5 million (initially in a cash-plus-player deal, for Saphir