despite some thinking Im living in STL (lol) I usually am watching Rams from abroad. In Italy, on rare occasions Sky Sports will air a live game but its nearly impossible to figure out in advance what game they'll show. If you are staying in a nice hotel with reliable wifi, NFL Gamepass is best option. If you are only gone a week, get the 7 day free trial and then do not subscribe. Or you could do the right thing, and be "present" in Italy and skip the Ram game....it will likely result in a victory, whereas staying up all night to watch with a shaky connection will almost certainly net the Rams a Loss.
go rams.