Katarina Jezic returned this season to the EHF Champions League Women after five years, playing the first part of the 2022/23 season in Türkiye. Even though Kastamonu Belediyesi GSK did not have good results and were eliminated in the group phase, Jezic fought hard in every game.

Her skills, movement, defensive style and scoring 61 times gave her the possibility to extend playing in Europe's top flight – but in different colours. On the first day of February 2023, Jezic joined reigning champions Vipers Kristiansand with a contract until the end of the season.