Emmanuel Dennis has completed his permanent move to Nottingham Forest which could net Watford up to £20million.

The striker has signed a four-year contract at the City Ground after the terms of his move were finalised for what is officially an undisclosed fee.

The Watford Observer understands the transfer package is worth up to £20m.

The Nigerian international’s departure has been expected since Watford were relegated from the Premier League, but he did start the first two games of this season before Forest made their move.

The 24-year-old moved to Vicarage Road from Club Brugge in June of last year and was to finish as the club’s top scorer in the top flight with ten goals in 33 appearances.

The Hornets have wished Dennis “all the best for the future”.