Kuba Wiśniewski is currently undergoing sports tests at Polonia Bytom, and if he performs well, he is expected to change clubs. The terms of his potential move remain unknown, as his contract with Wisła Kraków is set to expire on June 30, 2025. Polonia Bytom, which is a contender for promotion to the Ekstraklasa back-up league, is currently ranked third with 41 points. This season, Wiśniewski has played only one match for Wisła Kraków's first team but has been more active in their third-tier reserves, where he has made eleven appearances. Wisła Kraków is aiming to offload players who have had limited playing time, a strategy that has already resulted in the departure of Mateusz Młyński, and Wiśniewski may be the next player to leave as part of this plan.