According to Kicker, Eintracht Trier announced on Saturday that Mateo Biondic will leave the club in the winter break to join Royale Union Saint-Gilloise. The Belgian champions and Champions League participants officially presented Biondic on Saturday. He signed a contract until 2030. No official information was given about the transfer fee, but there had recently been speculation that the sum was more than 200,000 euros including bonuses.

Forward Mateo Biondic is moving from Eintracht Trier to Union SG, as the two clubs have reached an agreement. The medical examinations have been completed, and Union SG is paying 500,000 euros for the forward. According to BenHeckner of Sky Sports Deutschland, the deal is complete, the last details have been clarified, and Trier will receive 500,000 euros including bonuses. Official confirmation is expected during the day.

Transfer journalist Fabrizio Romano reports that Mateo Biondic, a 22-year-old center forward for Eintracht Trier, is nearing a transfer to Belgian champions Union Saint-Gilloise. The possible transfer fee, including bonus payments, is expected to exceed 200,000 euros, and it would be the most expensive departure from Eintracht Trier since 1995.

Union Saint-Gilloise has a definite interest in Mateo Biondic, a striker from Eintracht Trier. According to Fabrizio Romano and several Belgian and German sources, both clubs have reached an agreement regarding the transfer. A medical examination for Biondic will take place soon, and if he passes it successfully, the transfer to the leader of the Jupiler Pro League will be finalized. Biondic will not be eligible for the Champions League group stage but can be registered for a potential intermediate round.