German chancellor Angela Merkel will attend the Euro 2012 quarter-final against Greece in Gdansk, adding to the political spice in a clash that pitches the euro zone's most troubled economy against its rich northern paymaster.

It will not be the first time Merkel has sat in the stands for a Germany game. She attended the 2010 World Cup and a Euro 2012 qualifier against Turkey, where she was photographed with bare-topped midfielder Mesut Ozil in the changing room after the match.

"The team is delighted with the news and she is our lucky charm," said team spokesman Harald Stenger.

German and Greek players and coaches have sought to play down the importance of a game which has turned minds at the tournament to a deepening economic crisis affecting many of the nations involved.

But Greek media have relished the prospect of sending a fancied German team home in front of the chancellor, who is a deeply unpopular figure for the tough austerity she has imposed on the country in exchange for its international bailout.

In line with other European leaders, Merkel did not attend any of Germany's group games due to a diplomatic boycott of Ukraine in protest at the jailing of former prime minister Yulia Tymoshenko.

Berlin spokesman Georg Streiter said the chancellor had accepted an invitation from Polish Prime Minister Donald Tusk to attend the game in the Baltic coast city.

Pressed on whether Merkel would meet Antonis Samaras, who is working to form a new Greek government after his New Democracy party won elections at the weekend, Streiter joked: "Maybe in the halftime break."

German Finance Minister Wolfgang Schaeuble, also a detested figure in Greece, told Die Zeit newspaper he thought Germany would win 3-1.

"The Greeks played fantastically against Russia (in their last game). It won't be an easy game. However, the German squad is in peak form," he said.

Meanwhile, Greece captain Costas Katsouranis is hoping for a minor miracle when his team goes looking for its first ever victory over Germany.

A convincing Germany side advanced to the last eight after three straight group wins, while Greece's 1-0 victory over Russia - it's first win at a European Championship since lifting the trophy in 2004 - saw the team scrape through.

In terms of head-to-head matches, the figures look even worse. Greece has lost five and drawn three of its eight games against Germany and former West Germany.

Though the odds are not in his team's favor, Katsouranis says the players will be giving everything in Friday's match in Gdansk, Poland.

"You know that we'll fight tooth and nail to win. This is one match, not the best-of-10 games," Katsouranis said before training Wednesday. "If will pull off the mini-miracle ... (and) if luck smiles on us, we will smile too. If not we'll still have a sound sleep that night.

"We have one promise: To fight as hard as we can, for the full 90 minutes."

Katsouranis will be wearing the captain's armband in place of suspended skipper, Giorgos Karagounis.

Coach Fernando Santos abandoned his attacking 4-3-3 lineup against Russia, and could be tempted to keep a cautious formation against the Germans and frustrate their fast forwards.

Friday's match will be played in a tense political atmosphere, with Greece being the focus of the eurozone crisis. It has been forced to accept tough austerity measures in return for rescue loans from Germany and other eurozone countries.

Following general elections in Greece at the weekend, conservative leader Antonis Samaras was sworn in as prime minister on Wednesday and heads a coalition government after months of political crisis.

In Poland, Katsouranis made it clear that players were not at the tournament to talk politics.

"We came here to play football and are not concerned with politics," he said. "We are here to represent our country and we know what everyone at home is going through. We have a new prime minister, so if you have any political questions, ask him."

However, teammate Dimitris Salpigidis said players were irritated by reports mocking Greece ahead of the game, with the country remaining heavily in debt.

"Sure we are annoyed as the comments we see on the internet and in the newspapers, because our country has problems. People have so many problems in their every day lives," Salpigidis said.

"We're really hoping that we can put a smile on their face."

He also played down Greece's poor international record against the Germans.

"I think reporters worry about that stuff," Salpigidis said. "And that's their job. But we are not too bothered about statistics. If we beat Germany, it won't really matter if it's the first ever win or not."

Greece captain Costas Katsouranis is hoping for a minor miracle when his team goes looking for its first ever victory against Germany in the European Championship quarterfinals on Friday.

A convincing Germany side advanced to the last eight after three straight group wins, while Greece's 1-0 victory over Russia - its first win at a European Championship since lifting the trophy in 2004 - saw the team scrape through.

In terms of head-to-head matches, the figures look even worse. Greece has lost five and drawn three of its eight games against Germany and former West Germany.

Though the odds are not in his team's favour, Katsouranis says the players will be giving everything in Friday's match in Gdansk, Poland.

"You know that we'll fight tooth and nail to win. This is one match, not the best-of-10 games," Katsouranis said before training Wednesday. "If will pull off the mini-miracle ... (and) if luck smiles on us, we will smile too. If not we'll still have a sound sleep that night.

"We have one promise: To fight as hard as we can, for the full 90 minutes."

Katsouranis will be wearing the captain's armband in place of suspended skipper, Giorgos Karagounis.

Coach Fernando Santos abandoned his attacking 4-3-3 lineup against Russia, and could be tempted to keep a cautious formation against the Germans and frustrate their fast forwards.

Friday's match will be played in a tense political atmosphere, with Greece being the focus of the eurozone crisis. It has been forced to accept tough austerity measures in return for rescue loans from Germany and other eurozone countries.

Following general elections in Greece at the weekend, conservative leader Antonis Samaras was sworn in as prime minister on Wednesday and heads a coalition government after months of political crisis.

In Poland, Katsouranis made it clear that players were not at the tournament to talk politics.

"We came here to play football and are not concerned with politics," he said. "We are here to represent our country and we know what everyone at home is going through. We have a new prime minister, so if you have any political questions, ask him."

However, teammate Dimitris Salpigidis said players were irritated by reports mocking Greece ahead of the game, with the country remaining heavily in debt.

"Sure we are annoyed as the comments we see on the internet and in the newspapers, because our country has problems. People have so many problems in their every day lives," Salpigidis said.

"We're really hoping that we can put a smile on their face."

He also played down Greece's poor international record against the Germans.

"I think reporters worry about that stuff," Salpigidis said. "And that's their job. But we are not too bothered about statistics. If we beat Germany, it won't really matter if it's the first ever win or not."

- Reuters and AP