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Broos is slightly underplaying matters as Bafana Bafana will exit the competition with defeat, with reports in South African media suggesting he will be sacked if they go out.

A win or a draw will see them advance to the knockout stages while Tunisia, after taking just two points from its opening two games, must win and hope Mali’s match with Namibia goes in its favour to progress.

“Our first goal was to achieve the second round and pass the group stage,” Broos said.

“Our opponent has a slight advantage since they have had a day more to prepare.

“However, after Sunday’s big victory (over Namibia), we have a boost of energy. The team will be ready.

“We know Tunisia is a great team. I think they underestimated Namibia, the match against Mali is what we will analyse. We will fight every second for a good result.

“It will be a very heated game. They are under pressure but the same applies to us because if we lose, it will be a tricky situation.”

Tunisia must win to have any chance of progressing.

Its boss, Jalel Kadri, said: “We know people are expecting a lot from us. We are in a difficult group and need to play well in order to succeed.

“We have to start with high concentration in the match. We have several players with experience, but we still need to work hard to get the victory.

“South Africa has a team of players who have experience on the continent from Mamelodi Sundowns. Tunisia needs to use its strength. South Africa is good offensively and we should be ready for that.”