Jakub Kaluzinski, born on 31 October 2002 (age 23), is a Polish central defensive midfielder with Istanbul Basaksehir. His senior career first comes into view at Lechia Gdansk, where the 2021-22 league season remains his most productive to date: 18 appearances and one goal.
He has since taken his career to Turkey with Istanbul Basaksehir. In 2026-27, he has made two Süper Lig appearances, with his wider season also including three UEFA Under-21 qualifier appearances and one goal, giving him five appearances and one goal across the recorded competitions.
Kaluzinski’s profile is still that of a developing midfielder building a senior career across Poland and Turkey. The shape of it so far is straightforward: a grounding at Lechia, a move into the Turkish top flight, and continued involvement around Poland’s Under-21 set-up.
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