Chelsea defender Branislav Ivanovic believes Serbia can recover from their World Cup opening 1-0 defeat against Ghana on Sunday and stun Germany in the next game.
Asamoah Gyan's 84th-minute penalty settled the match in favour of the Black Stars after Serbia had been reduced to 10 men when Aleksandar Lukovic picked up a second booking.
Serbia now face an uphill battle to make it through to the last 16 and they face a real fight on their hands in their next Group D outing against Germany, who thrashed Australia 4-0, on Friday.
Ivanovic conceded it was a major blow to lose their opening match but is optimistic his side can turn things around ahead of the clash against the Germans in Port Elizabeth.
He said: 'When you lose it's very difficult, we were playing our first game of the World Cup against a very strong team and we lost, but we have the power to recover after this game and prepare well for the next game.'
Ivanovic also still has faith his side can secure one of the top two berths in Group D and a place in the knockout stages.
'We have to think like that. We are here out at the World Cup to show how anything is possible. Germany, of course, are a very strong team so we have to show that we can play against the big teams.'
WORLD CUP 2010: Serbia 0 Ghana 1 - Asamoah Gyan's late penalty punishes crazy handball by Zdravko KuzmanovicGermany 4 Australia 0: Aussies battered as Lukas Podolski sparks German stroll