West Ham United striker Diafra Sakho is said to be desperate to sort out his future amid talk of a potential switch to Sunderland.

The 26-year-old is thought to have been the subject of an £11m bid by the Black Cats, who are managed by former West Ham boss Sam Allardyce.

No confirmation of an official approach has yet been given but, according to Sky Sports News, the Senegal international is looking for clarity regarding his future and wants a decision to be made prior to pre-season training.

Sakho, brought to the Premier League from Metz by Allardyce in 2014, scored 12 times in the top flight in 2015-16.