Watford have completed the signing of Richarlison after he was granted a work permit.
The Brazilian under-20 international has moved to Vicarage Road from Fluminense for a reported fee of around £11m.
The twenty year old made sixty-seven appearances for the Brazilian club and scored an impressive nineteen goals for them.
He has also netted two times for the Brazilian under-20 side in eight caps at that level.
Richarlison could be set to face Liverpool in Watford’s opening game of the Premier League on Saturday.