Real Sociedad\'s Antoine Griezmann has extended his contract by a year to 2016. The 21-year-old winger came through the club\'s youth system before making his senior debut in 2009, and has represented France up to Under-21 level. \"I only thought of Real, I am very happy here and we are a family,\" he told AS. Griezmann has made over 80 appearances since his debut in 2009, scoring 14 goals. FIFA