Benfica is considering signing Osasuna's 24-year-old centre-back, Flavien Enzo Boyomo, who holds both Cameroonian and French nationality, to strengthen their defense. The defender joined Osasuna from Real Valladolid in August 2024 for €5 million and his contract with the Spanish club runs until 2029. He has a €25 million release clause, and Osasuna is not willing to negotiate this fee. The Spanish club is known for being a difficult negotiator, having previously rejected offers for the player from Juventus and clubs in the Premier League. Boyomo has 9 caps and 1 goal for Cameroon. In the 2025/2026 LaLiga season, he made 30 appearances, scoring 1 goal and providing 2 assists. Transfermarkt estimates his market value to be €15.00m.