

Key Takeaways:
- Porto have rejected Galatasaray’s €20 million bid for goalkeeper Diogo Costa
- Costa has registered his 100th league win for Porto with a 2:0 result against Gil Vicente
- The Portuguese goalkeeper has made 276 appearances and recorded 110 clean sheets since 2019
Porto Stand Firm over Diogo Costa’s Future
FC Porto have declined an official €20 million offer from Galatasaray for their captain Diogo Costa, according to sources speaking to SportingPedia. Club officials at Estádio do Dragão quickly dismissed the Turkish side’s proposal, citing Costa’s release clause of €75 million as justification against any negotiations at the current valuation.
The bid was considered far from Costa’s true market value, and the Dragons have no intentions of entertaining offers for their pivotal goalkeeper. The club’s stance underlines their commitment to keeping one of their most important squad members, especially as they strive for domestic and European success this season.
🚨🦁 More on the exclusive news: It’s likely that FC Porto will reject Galatasaray’s €20 million plus add-ons offer for Diogo #Costa.
However, Galatasaray’s plan is clear: if the #Ederson deal doesn’t work out, the full focus will shift to Costa. Gala are prepared to invest… pic.twitter.com/3Az1JxQvP6
— Florian Plettenberg (@Plettigoal) August 19, 2025
Galatasaray’s Goalkeeper Search Continues
After Fernando Muslera’s departure, Galatasaray have been actively searching for a new first-choice goalkeeper. Ederson of Manchester City remains their primary target, but a deal could not be reached, leading the Turkish club to test Porto’s resolve with a formal offer for Costa. Despite this move, Porto remain steadfast, viewing their captain as indispensable to their ambitions.
Galatasaray’s focus will now likely return to securing Ederson, as the Turkish giants continue to prioritise strength in the goalkeeping department.
Diogo Costa’s Performance and Career Milestones
Diogo Costa has become a cornerstone for Porto since his first-team debut in 2019. The 24-year-old recently celebrated his 100th league victory in a 2:0 triumph over Gil Vicente and has already claimed two clean sheets in the current season. Globally recognised as one of Europe’s top goalkeepers, Costa has accumulated 276 appearances for Porto and registered 110 clean sheets over that span.
His reputation for decisive performances, notably crucial penalty saves in key fixtures across national and European tournaments, has helped cement his place not just at club level but as the regular starting keeper for the Portugal national team as well.
Player | Club | Appearances | Clean Sheets | League Wins | Release Clause (€) |
---|---|---|---|---|---|
Diogo Costa | Porto | 276 | 110 | 100 | 75,000,000 |