The Czech Republic striker scored 20 goals in 27 Championship starts while on loan at Watford for the whole of last season.
Asked if he would like to be on his way to the English top flight before the transfer window closes, the 21 year old told isport.blesk.cz: "It would be my dream. I would like to play in that competition.
"I have not been thinking about specific clubs because there has not been anything. After the international friendly (on 14th August) I would like to move on finally."