David BlumerDavid Blumer is a Swiss former professional footballer who played as a forward.Club careerIn May 2010, Blumer was banned from football for 24 months, which he was involved in 2009 European football match-fixing scandal. His former teammate Pape Omar Fayé and Eldar Ikanović were also banned.International careerBlumer made his U21 debut on 15 November 2006, a friendly against Slovenia U21. He played all six caps in friendly match.