NFL looking at Brazil, Spain for potential international games
NFL announces 5 international teams for 2022 season; Packers make London debut, Bucs in Germany
NFL around the world: League announces teams adding more global markets - The Athletic
NFL charts next steps in international growth
NFL announces German regular-season series for 2022-2025 seasons - Acme Packing Company
NFL Might Play in Germany Twice - Front Office Sports
Why Does the NFL Play in London?
NFL plan to expand overseas involves flag football at the Olympics
NFL International Series: The five overseas matchups we want to see in 2023
The NFL Returns to the Raucous German Fan Base It Left Behind - The Ringer
NFL could have two London franchises, says Roger Goodell - SportsPro