"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.

Noni Madueke believes he can help end Arsenal ’s trophy drought by being a “dual threat” for them on both wings. Madueke has signed for Arsenal from Chelsea after the Gunners agreed a deal worth an initial £48million. The winger has signed a five-year contract with Arsenal and will join up with the squad after their pre-season tour to Asia.

From Arteta's call with Madueke and his father to the role of agent Ali Barat and sporting director Berta, here's how the deal was done