Super Eagles vice-captain, William Troost-Ekong is on the verge of sealing a move to Greek Super League club, PAOK Salonica.
According to Greek news outlet, Sportime, PAOK Salonica, who are three-time Greek League champions have reached an agreement with Sky Bet Championship club, Watford to sign the defender.
Watford will receive €1m as transfer fee for Troost-Ekong.
The centre-back spent the second half of last season on loan at Serie A club, Salernitana.
Salernitana however failed to take up the option to sign him on a permanent deal.
The 29-year-old scored once in nine league appearances for the Garnets.
Troost-Ekong has previously played for clubs in the Netherlands, Turkey, and Italy.