Career
Deana began his career with Football Club Wetzikon and joined in summer 2003 to Football Club Effretikon. After only one season with Football Club Effretikon was scouted from Football Club Winterthur in June 2005. In summer 2005 left Football Club Winterthur to sign a youth contract with Grasshopper.
On 21 June 2009 he left Grasshopper of the Swiss Super League and signed his first professional contract with the Liechtensteiner club Football Club Vaduz.
2009: 71st Blue Stars/Fédération internationale de football association Youth Cup "best Goalkeeper Award".