Which non-American sports teams are their nation's equivalent of US sports teams?

Gotta go with the original Ted Lasso here:

I almost know nothing about American sports teams, but judging from these statements the equivalents in German football/soccer clearly are

Bayern München, hands down, to a T.

Schalke 04. Currently only in second Bundesliga with no realistic chance to advance to first, yet always a sold out stadium with 60k+ seats, no matter who’s the opponent.