Diogo Costa, a 25-year-old goalkeeper from Porto, is being eyed by Manchester City as a replacement for Ederson. City is considering a summer deal worth £63 million (€75 million). The move depends on Ederson's decision to leave for the Middle East as he has shown no signs of committing his future to Manchester City.

Manchester City has increased its interest in Diogo Costa, who is the main goalkeeper for both Porto and the Portugal national team, as they look for a replacement for Ederson. The possible move of Ederson to Saudi Arabian clubs has led Pep Guardiola to look for a high-quality substitute. Porto has priced Diogo Costa at 75 million euros, a factor that could make negotiations challenging, as Manchester City is reluctant to meet that price. Nonetheless, Guardiola considers the Portuguese goalkeeper to be a perfect match for the team, and it is expected that discussions between the clubs will continue in the forthcoming months.

Manchester City are lining up Porto's Diogo Costa as a potential replacement for Ederson if the Brazilian goalkeeper leaves the Etihad Stadium after a turbulent summer. (CaughtOffside)

Diogo Costa, currently with Porto, has been considered by most elite clubs and is now being eyed by Manchester City. He is known for his penalty-saving abilities and proactive approach. Costa could cost around £60m this summer.

The possible departure of Ederson from Manchester City to Arab football has fueled many speculations around Diogo Costa. However, Manchester City has taken precautions for the succession of the Brazilian.