He could have written something quite funny on that theme, sadly he went way over the top in my opinion. Deserves a good slap. The US crowds will crucify Danny W now.
We're used to the whole "ugly American" thing. Europeans generally didn't understand George Bush, and they don't understand Donald Trump (many Americans don't either). No worries. Minnesotans are mild and largely unflappable, and you can expect them to be "Minnesota Nice" (google the term if you aren't familiar with it).
Anything I know about Minnesotans is what I've read of Garrison Keillor, eg Welcome to Lake Wobegon, where all the women are strong, all the men are good-looking, and all the children are above average.
First blood to the USA. BTW, after Brexit will there still be a European team or do we revert to GB & NI?