Brentford have completed the club-record signing of England Under-21 forward Keane Lewis-Potter from Hull.
Lewis-Potter has joined the Bees on a six-year contract, with a club option of a 12-month extension, for an undisclosed fee, which the PA news agency understands to be an initial £16million.
The signing of the 21-year-old, whose fee could rise to £20million with add-ons, follows the arrival of Aaron Hickey and he is set to join up with the rest of the squad on a pre-season training camp in Germany.
Brentford head coach Thomas Frank said on the club website: 'I am pleased that we have managed to sign one of the biggest young talents in the Championship.