NFL announces schedule for five International Games in 2023
NFL confirms Brazil and Spain site trips as international 'passion and demand' grows
NFL confirms Brazil and Spain site trips as international 'passion and demand' grows - The San Diego Union-Tribune
NFL International Series - Wikipedia
NFL's Global Reach Keeps Expanding - Could a European Division Be on Tap?
NFL eyes Spain, France and Brazil as sites for future international games
Green Bay Packers to play NFL home game in London for first time; New Orleans Saints, Jacksonville Jaguars will also host games in London during 2022 season, NFL News
John Shipley: So, your NFL team is playing in London? Sorry – Twin Cities
2022 London Game vs. New Orleans Saints
NFL floats wild idea of possibly putting four teams in Europe as part of major international expansion