Noah didn't say they weren't French. He said they were African. You can't be both?
France, last I checked, is not in Africa. It's in Europe. So, no.
What are you imagining makes someone born and raised in France "African"?
Their ancestry and heritage, same as people do here. You may not be aware of it, but people are allowed to continue and identify with the culture that they were born into. They're French, and they're African. Sorry if that's too complicated for you.
Or is it too much for you to understand that an African can take pride in another African becoming a Frenchman and representing them in the World Cup?
Here in the USA you can be Irish (or another) American and take pride in Irish accomplishments without "real" Americans taking umbrage.
Time to cancel the St. Patrick's Day parade as unAmerican?
"I take pride in the accomplishments of people with African ancestry" is not equal to "Africa Wins!". Do you think Pogba, Matuidi, Kante et al who were born and raised in France appreciate the accomplishment of their home country being described as "Africa wins"?