Nottingham Forest has announced the signing of Emmanuel Dennis on a four-year contract.

Dennis arrived Trentside from Sky Bet Championship club, Watford.

Nottingham Forest paid £20m to secure the services of the striker.

The 24-year-old linked up with his compatriot, Taiwo Awoniyi at the club.

Dennis scored 10 goals and provided six assists in 33 league appearances for Watford last season.

The Nigeria international only arrived in England from the Belgian Pro League outfit, Club Brugge last summer.

He previously played in Ukraine for Zorya Luhansk.