They should be great at advancing forward, especially against Poland and France.
Explanation: This joke refers to historical events involving Germany, particularly during World War II, where Germany advanced into countries like Poland and France. The punchline plays on the idea that with a German manager (in this case, humorously suggested as Thomas Tuchel), the English football team would be good at “advancing forward,” as Germany did in those historical invasions. The humor comes from blending football tactics with a tongue-in-cheek reference to history.