Brentford forward Yoane Wissa has left the club's pre-season training camp in Portugal and returned to London amid growing uncertainty over his future at the club.
Bryan Mbeumo has completed a high-profile transfer to Manchester United from Brentford for an initial 65 million pounds, marking him as the Red Devils' third major signing of the summer.
Brentford have completed the signing of former Liverpool and England midfielder Jordan Henderson on a free transfer.
Arsenal have signed Brentford captain Christian Norgaard for 10 million pounds, with add-ons potentially taking the deal to 12 million pounds.
Brentford have announced the signing of Dutch midfielder Antoni Milambo from Eredivisie side Feyenoord, subject to international clearance.
Brentford have confirmed the appointment of Keith Andrews as their new manager, promoting the former set-piece coach to the top job after Thomas Frank's move to Tottenham.