According to Robert Šola, Slaven Belupo received an offer of three million euros for Adriano Jagušić, which is 50% more than the club's record transfer. Adriano Jagušić rejected a transfer to Rizespor because he does not believe it is a club where a young player such as himself can develop sufficiently.

According to Sportske Novosti, Slaven Belupo's spokesperson, Vedran Tkalec, confirmed that the only official offer the club received was from Rizespor and that it was declined. The same source states that Rizespor sent the offer directly to the club, bypassing the manager, and that Adrian Jagušić did not want to move to Turkey.

On Saturday, the Turkish top-flight club Rizespor submitted an official offer to Slaven Belupo for Adrian Jagušić, a 20-year-old attacking midfielder and young Croatian international. The bid was rejected. According to unofficial information, the Turkish side was prepared to pay approximately three million euros. The Croatia U21 international is under contract until June 2028 and has recorded 6 goals and 6 assists in 18 appearances in the SuperSport HNL this season. His current market value is €4.00m, according to Transfermarkt. Other clubs, including Dinamo Zagreb and Bologna, have also been linked with him. The rejection of Rizespor's bid follows a reported asking price of approximately €5 million in December 2025. A reported €4 million offer from Al-Jazira was also rejected in January 2026.