Kammala jumla mai zuwa: Marek ya kasance tauraruwa mai tasowa ga Czechoslovakia bayan Yaƙin Duniya na II, yana wasa don ƙungiyarsa ta gida da kuma HC Sparta Praha. Bayan da 'yan wasan Czech suka rasa' yan wasa shida a hadarin jirgin sama a watan Nuwamba na shekarar 1948, an zaba shi don bayyanar tawagar a gasar zakarun duniya ta 1949 na Ice Hockey. Kungiyar Czech ta nemi ta maimaita lambar zinare daga
1947 da kuma farfadowa daga rasa azurfa zuwa Canada a 1948 Winter Olympics. Marek ya buga wasanni 2 ne kawai, ya zira kwallaye daya, amma kungiyar ta sami damar lashe zinare tare da rikodin rashin nasara.