The Gunners on Friday unveiled Madueke as their fourth summer signing, joining from Chelsea in a deal worth up to £52million. The winger follows Kepa Arrizabalaga, Martin Zubimendi and Christian Norgaard through the door as Mikel Arteta 's summer spending soars past £200million.

Arsenal's transfer spree continued with the signing of England forward Noni Madueke from Chelsea on Friday. He is Arsenal’s fourth signing of the offseason after midfielders Martin Zubimendi and Christian Norgard and goalkeeper Kepa Arrizabalaga.

"Noni is an exciting and powerful young player, with his performances and numbers in recent seasons being of consistently high quality," Mikel Arteta said of Madueke.