Sam Valcke  Sam Valcke (born 16 December 1992) is a Belgian footballer who plays with Belgian football association FCV Dender EH as a attacking midfielder. Valcke joined Cercle Brugge in 2014 from Londerzeel SK. He made his Belgian Pro League debut at 26 July 2014 at the opening game of the 2013/14 season against K.A.A. Gent.