What club did  a Swiss footballer primarily recognised as a right-back who signed for a professional football club in 2013 based in Old Trafford, Greater Manchester, England ?
Saidy Janko Saidy Janko (born 22 October 1995) is a Swiss footballer who plays for French club Saint-Étienne. Although he is primarily recognised as a right-back, he is equally capable of playing on the right wing. Born in Zürich to a Gambian father and a Swiss/Italian mother, Janko began his career with FC Zürich before signing for Manchester United in 2013. After a loan spell with Bolton Wanderers, Janko moved to Scottish club Celtic in 2015. He spent the 2016–17 season on loan to Barnsley before moving to Saint-Étienne permanently in July 2017. He has played international football for Switzerland up to under-21 level.
Andrea Guatelli Andrea Guatelli (born 5 May 1984) is an Italian professional footballer who plays for Swiss club FC Chiasso as a goalkeeper.