Bayern Munich's surprise 3-1 Champions League loss to Porto was the price the five-time European champions paid for a string of injuries and a tired squad.
Bayern Munich have won 21 consecutive matches in all competitions and are on a 30-game unbeaten run despite a two-month break in March due to the COVID-19 pandemic.
Germany are not used to being outsiders in major tournaments but that may not necessarily be a bad thing when the three-time European champions kick off their Euro 2020 campaign.
Factbox on Germany midfielder Bastian Schweinsteiger, who announced his retirement from international football on Friday.
In-form Borussia Moenchengladbach struck three times in 14 minutes in the second half to floor champions Bayern Munich 3-1 on Saturday and inflict their first Bundesliga defeat of the season.
Germany coach Joachim Loew will stay in his post despite his team's group stage elimination at the World Cup in Russia.
The 55 teams have been divided into 10 groups of five or six, and the top two teams in each qualify directly.
Germany defeated old rivals Italy 6-5 in a penalty shootout at Euro 2016 with a winning spot kick from Jonas Hector after the game finished 1-1 following extra time on Saturday to reach the semi-finals. They will now face the winners of the other quarter-final between hosts France and Iceland, who play on Sunday.
Champions Bayern Munich comfortably beat Bayer Leverkusen 3-1 in the Bundesliga season opener on Friday to lay down a marker as they eye a record-extending sixth straight German league title.
The players, and referee Michael Oliver, also took a knee as the opening whistle was blown, following a moment's silence before kick off in memory of those who died in the pandemic.
Bayern Munich and Arsenal meet in their big-name Champions League round of 16 first leg on Wednesday, both hoping European success will help lift mid-season gloom on their domestic fronts.
Substitute Lukas Podolski grabbed an 81st-minute equaliser to rescue a 2-2 draw for 2014 World Cup winners Germany in an entertaining friendly.
Germany and Poland edged closer to the Euro 2016 knockout stage after playing out the first 0-0 draw of this year's tournament at the Stade de France on Thursday. The result means both teams have four points in Group C ahead of Northern Ireland, who have three after their 2-0 win against a Ukraine side who are still without a point and cannot now qualify for the last 16 at the finals.
Bayern Munich's smooth passage into the Champions League knockout stage hit a speed bump after it emerged on Thursday that versatile Austria international David Alaba will need knee surgery and will be out for several weeks.
Germany must come out firing from the first minute when they meet Northern Ireland on Tuesday or they could risk giving the underdogs the confidence to spring a surprise in their final Euro 2016 group game, centre back Mats Hummels said.
News of all that's transpired on and off the football field
Bayern Munich will not be deterred by what the club say are false reports of discontent in coach Pep Guardiola's team as they focus on becoming the first side to win a fourth straight Bundesliga title. "We can make German football history," sports director Matthias Sammer told reporters. "And I am not talking about the Champions League but the 'magical four'. This is what drives us." Bayern, who travel to Bayer Leverkusen on Saturday, are eight points clear at the top of the Bundesliga but they have had to deal with a number of issues on and off the pitch recently. A string of injuries to central defenders including Spaniard Javi Martinez, who will be out for four weeks, and Germany international Jerome Boateng, sidelined for three months, forced the Bavarians to bring in former Germany international Serdar Tasci on loan from Spartak Mosc
Germany look set to rely on players who did not win the 2014 World Cup to carry them past South Korea in their final Group F match on Wednesday and into the knockout stage.
Mueller scores brace in is 200th Bundeliga match
News of all that's transpired on and off the football field
Germany coach Joachim Loew and goalkeeper Manuel Neuer praised the team's less experienced players for stepping up to convert in their dramatic penalty shootout against Italy, firing the world champions into the Euro 2016 final four.
Germany waited for their last group match at Euro 2016 to field a proper striker in their starting line-up and were rewarded when Mario Gomez did just enough to give them a 1-0 win over Northern Ireland at the Parc des Princes on Tuesday.
Germany bolstered their back line with the return of central defender Mats Hummels on Thursday but lacked penetration at the other end of the field as they were held to a 0-0 draw by Poland at Euro 2016.
Never a man of many words, Ukraine coach Mykhailo Fomenko could find no other reason to explain his side's spirited but ultimately vain attempt to hold off the German steamroller in an opening Euro 2016 Group C game that ended 2-0.
Lionel Messi's exquisite Champions League double for Barcelona against Bayern Munich was a case of history repeating itself with an added magnificent assist for Neymar to seal an emphatic 3-0 semi-final, first leg win.
Bayern Munich won the Champions League for a sixth time by beating Paris St Germain 1-0 in Sunday's final
Germany's Toni Kroos emerged as the world champions' natural leader on Saturday, stepping up to guide them to a last-gasp 2-1 victory over Sweden kept them on course for the World Cup last 16.
Bayern Munich fought back with a deflected own goal and a late header from Thiago to claim a 2-1 win at Sevilla in an exciting Champions League quarter-final, first leg clash.
Cristiano Ronaldo scored a hat-trick to send Real Madrid through to the Champions League semi-finals with a 4-2 extra-time win and 6-3 aggregate success against 10-man Bayern Munich in controversial circumstances on Tuesday.
Unstoppable Bayern Munich forward Robert Lewandowski scored a hat-trick, taking his tally to 10 goals in five Bundesliga games, as the defending champions thumped hapless Eintracht Frankfurt 5-0 on Saturday.
Bayern Munich may be missing some of their biggest names when they travel to Porto for the first leg of their Champions League last eight on Wednesday but the Germans are confident they have enough firepower to defend their favourites tag.
Neymar scored twice as Barcelona reached the Champions League semi-finals.
One goal determined the outcome of the Champions League final on Sunday but there could be no doubt that Bayern Munich deserve to be crowned European champions for the sixth time. With a 1-0 victory over Paris St Germain courtesy of Kingsley Coman's header, Bayern have achieved what no team have managed in Europe's elite club competition -- win every game.
World champions Germany have warned that there is more to their biggest Euro 2016 group rivals Poland than Bundesliga top scorer Robert Lewandowski.
Bayern Munich are desperate to avoid losing a third consecutive Champions League semi-final to Spanish opponents when they host Atletico Madrid on Tuesday but coach Pep Guardiola has his work cut out to end his time in Germany on a high.
Real Madrid left back Marcelo admitted he was fortunate not to concede a penalty during their 2-2 draw with Bayern Munich at the Bernabeu, a let-off that helped the holders reach the Champions League final 4-3 on aggregate on Tuesday.
'We should send a thousand million messages for the black people. I'm embarrassed and ashamed of what the white people have done for the black people'
Barcelona have been haunted by their recent failures in the Champions League and there are concerning signs for the Catalans as they prepare for Tuesday's last-16 first leg away to Olympique Lyonnais.
Barcelona and Bayern fought hard but failed to break the shackles until the 77th minute in the match when Messi struck the first and three minutes later struck his 77th Champions League goal to double Barca's advantage.
Bayern Munich have all but secured their third consecutive Bundesliga title and victory over Hertha Berlin could see them clinch it as early as this weekend.