NFL International Series: History of games outside America – NBC New York
NFL Has Big Plans in London, Germany, Mexico, and Beyond
Colts, Patriots to play in Frankfurt, Germany in Week 10 of 2023 NFL regular season
2023 NFL schedule: International slate includes back-to-back Jaguars games in London, two games in Germany
NFL International Series: History of games outside America – NBC Sports Philadelphia
FEATURE—Globalizing the NFL: How Germany Has Become the New Hotspot for American Football - ESPN 98.1 FM - 850 AM WRUF
Jaguars first to play twice overseas as NFL releases international slate - ESPN
2023 NFL International Series: Buffalo Bills and Tennessee Titans to play at Tottenham; Kansas City Chiefs and New England Patriots set for Germany debuts, NFL News
NFL International Series - Wikipedia
NFL confirms Brazil and Spain site trips as international 'passion and demand' grows
Packers, Buccaneers, Cardinals, Jaguars, Saints to play international games in 2022
2022 NFL Regular Season Schedule Grid & Strength Of Schedule
NFL plan to expand overseas involves flag football at the Olympics
NFL reveals international schedule for 2022 with no Lions games
NFL 2022 International Games: London, Munich, Mexico City dates teams