Watford have sealed a six-month deal for Mitchel Bergkamp, who is the son of Arsenal legend Dennis.
The Hornets have wrapped up the deal on a short-term basis, but there is an option to extend the contract if he enjoys a successful spell with the club's Under 23s squad.
The 22-year-old had spent a week training at Arsenal's London Colney base with Steve Bould and his Under 23s side in November last year, but he was let go following the trial.
The 22-year-old had spent nine years with Dutch second-tier side Almere City
Bergkamp has been available as a free agent since leaving Dutch second-tier side Almere City last summer following nine years with the club.