Grzegorz Tkaczyk (born 22 December 1980 in Warsaw) is a retired Polish handball player - member of Poland national handball team, participant of 2007 World Men's Handball Championship.
Author: Kuebi = Armin Kübelbeck. In case of questions regarding usage of my work, please see here — after you have read the license below. Source: Own work License: CC-BY-SA-3.0
Date of Birth: 
Place of Birth: Warsaw, Masovian Voivodeship, Poland