It wouldn't have helped them deal with our early pressing & defensive organization, but I keep wondering what Gladbach would look like using a back 3 when they face the elite teams.
Bensebaini & Elvedi would be just perfect as outside CBs, skilled, mobile & strong; great at building up from deep and able to push forward to break pressing schemes. Ginter as the aerially dominant anchor in the middle, slinging passes around the pitch as crisply as he ever has. And Zakaria ready to be deputized in the back three.
With Hofmann, Lainer & Lazaro to march up & down the flanks, there shouldn't be an issue providing width. While Hofmann, Zakaria, Neuhaus, Kramer, & the kids (Kone / Benes / Reitz) to fill the midfield pivot/trio, and Plea, Stindl, Thuram, Embolo & Wolf for the attack, would be excellent depth in front of that back 5.
I'm thinking something like:
Thuram - Plea
Stindl
Hofmann - Zakaria - Neuhaus - Lainer
Bensebaini - Ginter - Elvedi
Sommer
----------------------------------
Thuram - Plea
Lazaro - Hofmann - Zakaria - Lainer
Neuhaus
Bensebaini - Ginter - Elvedi
Sommer
Bench:
Embolo, Wolf, Lazaro/Stindl, Herrmann, Kramer, Kone, Benes, Beyer, Jantschke