West Ham are threatening Tottenham plans for AZ Alkmaar striker Vincent Janssen.

Spurs have failed with three separate offers for Janssen since the end of last season - much to the anger of the Dutchman.

L'Equipe says AZ accepted an offer from PSG on Friday, but Janssen rejected the move as he wants to join Spurs.

De Telegraaf says West Ham have jumped into the battle and have made a bid of over €20 million for the striker.

But Janssen, 22, is steadfast. He only wants to join Tottenham this summer.