Striker Kelechi Iheanacho has been the subject of a bid from West Ham and the futures of the four players that Guardiola allowed to leave Etihad Stadium on loan last season - Joe Hart, Samir Nasri, Wilfried Bony and Eliaquim Mangala - is uncertain. Ederson's arrival will place more pressure on Claudio Bravo. The Chilean had a torrid time after arriving from Barcelona to take over from Hart as City's number one, and made a succession of mistakes before losing his place to Caballero in January. Although the 34-year-old was recalled for the win against Hull on 8 April, Bravo's season ended just under three weeks later when he suffered a calf injury in the goalless draw with Manchester United. Gianluigi Buffon's world record move for a goalkeeper from Parma to Juventus in 2001 was reported to be worth 53m euros, or £32.6m at the time. But at current exchange rates Ederson's 38m euros transfer is equivalent to £33m. It would be a world record in Sterling, but not euros.