Watford boss Marco Silva insists prized assets Richarlison and Abdoulaye Doucoure will not be sold this month.
Brazilian forward Richarlison has been linked with both Arsenal and Chelsea, while French midfielder Doucoure has impressed too.
Silva told a press conference on Thursday: 'What I can tell you is feedback I have from our board that of the most important players nobody will be leaving this month.
'This is the feedback I have the last two months.