The History of the NFL International Series in London
2022 NFL International Series Games: What will the matchups be?
Tottenham Hotspur Stadium - Wikipedia
List of teams, Backyard Sports Wiki
NFL International Series To Return in 2021 - Sports Illustrated
FEATURE: What's Next for the NFL International Series? - ESPN 98.1
History of NFL London - NFL London Tickets
American Football Becoming a Global Game –
NFL Announces Five International Games for 2022 Season – SportsTravel
National Football League - Wikipedia
The NFL's International Reach: 10 Facts About Games Played Outside
London Monarchs, American Football Wiki
The NFL International Series