Poland football coach Czeslaw Michniewicz has been sacked following a last-16 appearance at the World Cup in Qatar, the Polish Football Federation (PZPN) announced on Thursday. "Czeslaw Michniewicz will cease to occupy the position of coach of the national team on December 31, 2022," the PZPN said in a statement, reports AFP. Heavily panned at home for Poland's…