Jonatan Braut Brunes, who was previously at Raków Częstochowa on loan, was bought after the season. Transfermarkt.de estimates the amount at two million euros, basing its figures mainly on media reports. In an interview with Weszlo.com, Piotr Obidziński, president of Raków Częstochowa, said that the club spent less than what Transfermarkt.de reports, but not half as much less.

Norwegian centre-forward Jonatan Braut Brunes, aged 25, was not included in the squad for the second leg match of the III qualifying round of the UEFA Conference League against Maccabi Haifa due to health issues and a lack of readiness to play. Although there are indications that he wishes to leave the Polish club before the current transfer window closes, the club has indicated that they have no intention of selling him during this period. Brunes is under contract until June 2028, and the club has stressed that they are meeting their contractual obligations and do not plan to part ways with him. Transfermarkt estimates the player's current market value at €3.50 million.