Telesfor BanaszkiewiczTelesfor Banaszkiewicz was a Polish professional footballer who played as a forward.Personal lifeBanaszkiewicz graduated from the Poznań University of Economics and Business in 1935 and lived in Katowice. Since 1933, he served as a lieutenant in the 74th Infantry Regiment of the Polish Army. He was executed during the Katyn massacre as part of the Second World War.