2022 NFL International Series Games: What will the matchups be?
NFL could have two London franchises, says Roger Goodell - SportsPro
NFL not the world's game, but keeps winning with international series
Why Does the NFL Play in London?
NFL London 2022: NFL Network Goes Overseas for First of Three International Games in Europe
Packers, Buccaneers, Cardinals, Jaguars, Saints to play international games in 2022
Why does the NFL play games in London and other cities outside the US? - AS USA
NFL London 2022: NFL Network Goes Overseas for First of Three International Games in Europe
John Shipley: So, your NFL team is playing in London? Sorry – Twin Cities
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
NFL completes 2023 international game line-up, Frankfurt hosting both Germany fixtures - Sportcal
American Football in Europe
Exploring the viability of an NFL European division - Sportcal