NFL: 5 teams to play home games in Germany, London in 2023
NFL announces international game dates, matchups for 2023 season
NFL unveils international schedule for 2023 season – NBC Sports Philadelphia
NFL selects Munich to host Germany's first ever regular season game - SportsPro
How popular is the NFL in Germany? Exploring fanbase numbers ahead of league's Euro tour
The NFL chooses Munich, Germany for 2022 International Series, Frankfurt to host in the future
NFL International Series - Wikipedia
NFL announces schedule for five international games in 2023
NFL announces select games for 2023 season, including five overseas