Georgia's Sagnol rejects talk of political interference over Zivzivadze playing time
The national team's first major tournament appearance has created a buoyant mood in Georgia, where there have been huge protests against a controversial law requiring certain organisations to register as "agents of foreign influence".
Georgia play already-qualified Portugal in their final group game on Wednesday, when victory would secure a place in the last 16. Zivzivadze has played only six minutes at Euro 2024.
"I want to take proper decisions based only on football fact," Frenchman Sagnol told reporters on Tuesday.
"I can't accept that any longer – I'm a football coach, nothing else. Who plays and who doesn't play, it is my entire decision, that's it," he added.
Sagnol believes his side are unfortunate to have only one point from their performances in the first two matches.
"If, before the competition, we would have been told maybe on your third match you will still have the possibility to qualify, I think we would all have signed these documents immediately," Sagnol said.
Georgia's talisman Khvicha Kvaratskhelia thinks his side might be able to take advantage of the fact Portugal were guaranteed to finish top of Group F.
"Of course, it will be a very tough game," he said. "But psychologically and motivation-wise, we are more motivated than Portugal because Portugal is already through to the round of 16."
Kvaratskhelia is hoping to fulfill a childhood dream of playing against Cristiano Ronaldo, but was adamant Georgia would not be over-awed.
"It doesn't really matter, the names or surname of football players," he said. "We are there to win and this is what we have demonstrated versus the Czech Republic and Turkey."