Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Gilles Bettmer (born 31 March 1989 in Esch-sur-Alzette) is a Luxembourgian football player, who currently plays for AS Differdange. Bettmer joined SC Freiburg II in 2004 from local side AS Differdange and signed in January 2010 than for Eintracht Trier. After a half year with Eintracht Trier announced on 26 May 2010 his return to his youth club AS Differdange and signed a three years contract. He made his debut for Luxembourg in a November 2005 friendly match against Canada and by December 2008 had earned 23 caps, scoring no goals.