German pride took a second bashing in eight days on Saturday as their Euro 2012 countdown began in earnest with a humbling 5-3 friendly defeat by Switzerland.
Switzerland pulled off the biggest shock of the 2010 World Cup so far when they beat European champions Spain 1-0 on Wednesday, their first ever victory over their opponents in 19 games.
Bayer Leverkusen struck three times in a decisive 15-minute spell to set up a 4-2 win over Mainz and move back to the top of the Bundesliga on Saturday.
Switzerland notched their first win at a European Championship finals when it least mattered by beating a second-string side from Euro 2008 quarter-finalists Portugal 2-0 on Sunday.
A dipping long-range strike from Kevin de Bruyne gave Belgium a late 2-1 win away at 10-man Switzerland in a friendly between the two Euro 2016 finalists on Saturday.
Poland reached the quarter-finals of Euro 2016 on Saturday when they beat Switzerland 5-4 in a penalty shootout after the sides had drawn 1-1 after extra-time. Granit Xhaka missed the second penalty for the Swiss when he fired his shot wide of the post.
Images from the Champions League matches played on Tuesday
A summary of Thursday night's UEFA Champions League matches.