Because of his very good appearances with AEK, former Greek national manager Otto Rehhagel called him up for the 30 man provisional World Cup squad for the 2010 FIFA World Cup, but failed to make the final 23 man squad.
Fyssas after his retirement enter into the staff of the Greek national Team helping Otto Rehhagel for the 2010 FIFA World Cup and the new coach Fernando Santos after Rehhagel retired in 2010.
Otto von Bismarck | Otto | Otto III | Otto Piene | Otto I, Holy Roman Emperor | Otto I | Otto Preminger | Otto II | Otto Dix | Otto Natzler | Otto II, Holy Roman Emperor | Otto Binder | Otto Skorzeny | Otto Schenk | Otto of Brunswick | Otto Kerner, Jr. | Otto Steinbrinck | Otto Kerner | Otto IV, Holy Roman Emperor | Otto IV | Otto III, Holy Roman Emperor | Otto Braun | Miranda Otto | Frei Otto | Otto-Werner Mueller | Otto Schmidt | Otto Muehl | Otto Lilienthal | Otto Klemperer | Otto Hermann Kahn |