NFL confirms Brazil and Spain site trips as international 'passion
NFL Announces Five International Games for 2022 Season – SportsTravel
NFL to play 4 games in London, 1 in Mexico City in 2019
NFL still a long way from calling London home - The Boston Globe
NFL schedule: London and Mexico City games moved back to U.S.
NFL International Series - Wikipedia
Buccaneers to Play First Ever Regular Season NFL Game in Munich
NFL Continues its March Beyond Borders … But Is It Sustainable
Jaguars among 5 NFL teams scheduled to play 2022 international games
2 NFL Teams Reportedly Set To Host London Games In 2021 - The Spun
NFL's UK Presence Growing Despite Loss of London Games
49ers' Fred Warner Honoring Mexican Heritage With Special Cleats
NFL International Series: History of games outside America – NBC
The NFL International Series