Duff told www.fulhamfc.com
"I am happy that my move to Fulham has been completed and look forward to joining in with the rest of the squad's training programme immediately in preparation for two important home matches this week,"
"Fulham had a fantastic season last year and I know that having spoken to the manager in recent days that the club's ambitions remain high and I am looking forward to the challenges ahead."
Fulham manager Roy hodgson said on www.fulhamfc.com
"I am delighted to add a player of Damien Duff's calibre to our squad, and welcome the further midfield options he provides us with,"
"I have known Damien for over a decade since he broke into the first team at Blackburn when I was manager, so I am fully aware of his qualities and I am looking forward to working with him again."
With Fulham also in the Europa League having finished 7th in the league last season the Irish winger has European football to look forward to this season.