Arsenal have completed the signing of Noni Madueke from London rivals Chelsea, the clubs confirmed Friday. Sources have told ESPN that Arsenal agreed a fee of £48 million ($64.6m) plus £4m in add-ons for the 23-year-old, who joins on a five-year contract. Chelsea signed Madueke from PSV Eindhoven in 2023 for £30m.

"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.

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