Info: Born in Barreiro, Ferreira began his playing career with Sporting Lisbon's youth team. On 6 January 2005, it was reported that Sporting had made a complaint to FIFA regarded Ferreira and two other players had trained with Chelsea without any authorisation. However, in the summer of 2005, Ferreira still made a move from Sporting to Chelsea.In the following season, he became a professional, signing a contract with Chelsea.During the 2007?08 season, he made 12 appearances for the club's reserves, while scoring eight goals.On 20 January 2009, Ferreira was loaned out to League One side Oldham Athletic on a one-month loan deal, before it was extended another month on 23 March.The day after the loan extension, Ferreira made his first professional debut in a 1:1 draw with Cheltenham Town, coming on for Deane Smalley in the 66th minute.Several moments after coming onto the pitch, the midfielder nearly had a goal in his debut, putting a header wide of the goal. (Fremdeingabe)

08/05:Fabio Ferreira wechselt von Sporting Lissabon zu Chelsea London.

22.02.07: Der defensive/ rechte Mittelfeldspieler Fabio Ferreira gilt als großes Talent, spielt in der FC Chelsea Jugend. Fabio Ferreira ist U-19 Nationalspieler für Portugal.

01/2009: Fabio Ferreira ist U-19 Nationalspieler für Portugal. 

20.02.09: Der FC Chelsea hat den 19-jährigen portugiesischen U-19 Nationalspieler Fabio Ferreira für einen Monat an Oldham Athletic verliehen.