Brentford manager Thomas Frank insists there's no plans of selling their best players.
The Daily Mail says winger Said Benrahma has attracted interest this season following impressive performances. As well as reported attention from Aston Villa, Chelsea have also scouted the Algerian international.
"Frankly, no player will leave Brentford yet," Frank said.
"They all feel good at this club, and we play attractive football and Benrahma, [Bryan] Mbeumo and [Ollie] Watkins have fun with us, they have fun playing football and their lives are here in Brentford.
"I'm sure we'll see a better performing Said Benrahma, I had a chat with him and he wants to give everything to improve his performance and his statistics during the second half of the season."