According to FT, Everton holds an interest in Roggerio Nyakossi. The same source states that Nyakossi is the captain of the Swiss U21 national team and has made a strong impression in the Belgian Jupiler League. FT reports that Nyakossi's contract with OH Leuven runs until 2027, and that a transfer could be difficult despite the short remaining contract period. The report also mentions that Olympique Marseille possesses a six million euro buy-back option and a resale percentage clause for Nyakossi. It is also stated that should Marseille activate the clause, any interested clubs would then need to negotiate with them.

The Sun reports that Everton is interested in Rogerrio Nyakossi. The publication mentions a transfer fee of around 8 million pounds (over 9 million euro) and also notes that Olympique Marseille reportedly has a buy-back option for Nyakossi.

Roggerio Nyakossi is a 22-year-old Swiss-Togolese defender, Swiss U21 captain, and plays for OH Leuven. It is reported that Everton are among several Premier League clubs monitoring him. Liverpool and Chelsea are competing for the defender, and a price of nine million euros has been suggested as realistic. It is also said that West Ham United, Fulham, and Crystal Palace are observing the player. His contract in Belgium runs until 2027. Additionally, it is reported that Olympique Marseille is working on his return. There was interest from clubs in Italy and Germany during the winter before he decided to stay at Leuven. Nyakossi has 8 caps for the Switzerland U21 team. He joined OH Leuven in January 2025 and has made 19 appearances in the Jupiler Pro League this season, scoring 3 goals. His current Transfermarkt valuation is €2.50m. It was reported that a €2 million bid for the player was rejected in January 2026. This followed a rejected €1.8 million offer from Portsmouth in summer 2025.