Tottenham veteran Eric Dier has interest from two clubs in his signature this winter.
The defender, who can also play in midfield, is not first choice for Ange Postecoglou.
The Australian has been using Dier this term, but he has only played four times in the Premier League.
Dier wants to play regularly and Spurs have many defenders ahead of him in the pecking order.
Despite the club having injuries in that area of the field, they are permitting a Dier exit.
The defender is wanted by both West Ham United and his old club Sporting CP.