Croatia's Football Federation (HNS) sacked Ognjen Vukojevic, a member of the national team's coaching staff, over a "glory to Ukraine" video posted after Croatia beat Russia in the World Cup quarter-finals, HNS said in a statement on Monday.
Vukojevic and Croatia defender Domagoj Vida published the video on social media after the match on Saturday in a move which was criticised by Russian politicians and led to a warning from FIFA's disciplinary committee.