Diogo Costa 

Estimated Offer: €60M
Rumour

Will Diogo Costa  leave Porto and join Chelsea?

Rumour report

(Latest update: )

Rumours suggest Chelsea is keen on Diogo Costa , yet with a probability of only 50%, the move remains uncertain. Here is why.

  • Diogo Costa  has few opportunities to further develop within this Chelsea squad, considering his current level and potential and the role he can play in this squad.
  • Chelsea has a great talent in the current squad who plays in the same position as Diogo Costa .
  • Chelsea has often bought players who are approximately the same age as the current age of Diogo Costa  (26).
Transfer Logic score:
Pros
  • Comparable age to previously attracted players

  • Comparable potential to previously attracted players

  • Missing star player in position on team

  • Few better competitors for position (Robert Sánchez, Mike Penders)

  • Not many competitors with higher Potential (Mike Penders, Robert Sánchez)

  • Comparable value to previously attracted players

  • Comparable quality to previously attracted players

Cons

Alternatives of Chelsea

Skill / pot Player Team ETV

The Estimated Transfer Value (ETV) is calculated by the Player Valuation Model, that calculates the accurate transfer fee for a given player.

78.6
81.8
Mile Svilar AS Roma Roma €33.7M
78.6
82.0
Joan García FC Barcelona Barcelona €25.9M
78.5
87.3
Bart Verbruggen Brighton & Hove Albion Brighton €43.4M
78.5
78.5
Michele Di Gregorio Juventus FC Juventus €12.7M
77.6
77.6
Augusto Batalla Rayo Vallecano Rayo Vallecano €5.2M
77.4
77.4
Djordje Petrovic Bournemouth B'mouth €31.8M
77.4
83.1
Lucas Chevalier Paris Saint-Germain PSG €27.4M
76.9
78.1
Mike Maignan AC Milan Milan €18M

Other interesting rumours

Player From / To Date
Martín Zubimendi 13-08-2026
Myles Lewis-Skelly 12-08-2026
Jhon Lucumí 05-08-2026
Morgan Gibbs-White 04-08-2026
Pep Chavarría 03-08-2026
Giorgio Scalvini 03-08-2026
Oskar Pietuszewski 27-07-2026
Kerim Alajbegovic 24-07-2026