Klopp has selected two almost completely different squads for the four games, with the first squad featuring players like Joshua Kimmich, Kai Havertz, and Jamal Musiala, while the second squad includes players like Florian Wirtz and Aleksandar Pavlovic. The only player to be selected for both squads is back-up goalkeeper Finn Dahmen.
The selection process means that Germany's best starting XI will not be seen this time around, as Klopp intends to try out new players, some of whom have played in Germany's second tier only a few months ago. Players like Felix Keidel, a 23-year-old full-back-midfielder hybrid from SV Elversberg, will get the chance to show their skills and potentially become valuable cogs in the machine.
Klopp's approach is not new, as he has always taken a liking to undervalued and overlooked players, and has a history of elevating them to become key players in his teams. With a focus on youth and energy, Germany's squads for this international break have an average age between 24 and 25, and Klopp is expected to simplify the team's approach to ball possession, putting an emphasis on the wings and breaking defences there.
The emotional component also plays a role in Klopp's approach, as he works towards a fresh start for the national team and a new spirit in the country. With the spotlight now on his ability to get the best out of his group of players on the pitch, Klopp's Germany side is expected to be an exciting and unpredictable one.
Germany's first squad will face the Netherlands at Johan Cruyff Arena on Thursday, while the second squad will face Serbia at home and Greece on the road in the second half of this international break.