Sanches’ signing represents a significant coup for the Swans and their head coach Paul Clement, who worked with the Portugal midfielder in his role as Bayern assistant coach last season.
The 20-year-old joined the German giants from Benfica for 35million euros in May 2016 when he was recognised as one of the brightest young prospects in European football.??He made 26 appearances for the Bundesliga champions last season after being a member of Portugal's Euro 2016-winning squad.
But, with his playing time set to be limited at the Allianz Arena this season, Bayern boss Carlo Ancelotti sanctioned Sanches going out on loan.