
https://www.theguardian.com/football/2022/nov/20/fifa-world-cup-revenue-up-by-more-than-1bn-after-taking-tournament-to-qatar

https://www.thechicagocouncil.org/sites/default/files/2022-04/Final%20Russia%20Brief%20V2.pdf

https://www.ipg-journal.de/regionen/global/artikel/detail/back-to-the-roots-4359/