The French goalkeeper believes les Bleus have the quality to overcome a 2-0 first leg deficit and says the squad is determined to display its ability to qualify against the odds.
The hosts have the difficult task of winning by two or more goals on Tuesday while trying not to concede an all-important away goal, which would force les Bleus to win by at least three.
This is not an easy task against a Ukraine side who have gone eight matches without conceding, but the Tottenham goalkeeper insists they remain confident ahead of Tuesday’s second leg.
“We stay calm because we believe,” he told reporters. “There is hope. We have a lot of quality and it also takes a vengeful state of mind. We took a slap, and when France’s backs are against the wall, we must confront the opposition.
“We will be ready to give everything we have.”
France will be without defender Laurent Koscielny who is suspended after picking up a red card in the first leg, but Lloris believes there is still plenty of quality in the team and it will be on display in Paris.
“We have many talented players and they will have to put in a collective effort. Tomorrow we will require everyone to be 200% for this achievement," the 26-year-old said. “There is a lot of motivation. We can say all we want about the match tomorrow, but we will have to show what we are able to play at our best from the start.
“But we must be mature and not lose focus on the main task. It will be a great opportunity to show that we are able to play as a team."
The goalkeeper said that despite the poor away result, the team's preperation has been similar heading into the second leg.
“There is not much change in the preparation. Our backs are against the wall, we are facing an obstacle and a handicap of two goals. The reality is that, and we will have to act as a team and show what we are capable of," he said. “As of now, everything remains to be done. The match is tomorrow, and it is not played in our heads, so we must not waste energy.”
Lloris went on to stress the importance of the game to himself and the rest of the squad, given how few opportunities players are afforded to participate in the tournament.
“The opportunity to play a World Cup comes only every four years. It is one of the more important matches I will play in my life. It is for me and for all players," he said. “We are aware of this and we talked. It is up to us to show that we really want to take this step, and we hope to do so together.”