American Football Conference (English Wikipedia)

Baker, Kelly (August 18, 2016). "A look through history of the home of the Buffalo Bills". Buffalo Bills. Archived from the original on August 21, 2016. Retrieved August 22, 2016.

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"Titans Fingertip Information" (PDF). 2016 Tennessee Titans Media Guide. Tennessee Titans. July 21, 2016. Archived (PDF) from the original on October 9, 2022. Retrieved August 19, 2016.
"Homes of the Chiefs" (PDF). 2016 Kansas City Chiefs Media Guide. Kansas City Chiefs. August 15, 2016. Archived (PDF) from the original on October 9, 2022. Retrieved August 19, 2016.
"Quick Facts" (PDF). 2015 Oakland Raiders Media Guide. Oakland Raiders. August 28, 2015. Archived (PDF) from the original on October 9, 2022. Retrieved August 19, 2016.

"Gillette Stadium - Venue Information". Gillette Stadium. Retrieved August 19, 2016.

Clayton, John. "When Modell took one for the league". ESPN.com. Retrieved December 7, 2024.

"FAQs". Hard Rock Stadium. Archived from the original on September 22, 2016. Retrieved August 19, 2016. What is capacity in the new Stadium? The capacity is being reduced from 76,018 to approximately 65,326 seats.

"Heinz Field Facts". Heinz Field. August 7, 2015. Archived from the original on October 3, 2014. Retrieved August 7, 2015.

O'Hallaran, Ryan (February 12, 2018). "Jaguars announce tarp removal, 2018 season-ticket renewal plan". Florida Times-Union. Retrieved June 15, 2018.

"About". Lucas Oil Stadium. Archived from the original on March 6, 2019. Retrieved August 19, 2016.

"Browns drop agreement with FirstEnergy, change stadium name". NFL.com. Retrieved December 1, 2023.
"On this day in 1969, a brand-new NFL took shape". National Football League. May 10, 2020. Retrieved February 10, 2025.

"Titans Fingertip Information" (PDF). 2016 Tennessee Titans Media Guide. Tennessee Titans. July 21, 2016. Archived (PDF) from the original on October 9, 2022. Retrieved August 19, 2016.

"Homes of the Chiefs" (PDF). 2016 Kansas City Chiefs Media Guide. Kansas City Chiefs. August 15, 2016. Archived (PDF) from the original on October 9, 2022. Retrieved August 19, 2016.

"Quick Facts" (PDF). 2015 Oakland Raiders Media Guide. Oakland Raiders. August 28, 2015. Archived (PDF) from the original on October 9, 2022. Retrieved August 19, 2016.

Stuart, Chase (December 16, 2014). "Parity? A.F.C. Is Made Up of Haves and Have-Nots". The New York Times. ISSN 0362-4331. Retrieved February 23, 2019.

"Stadium Fact Guide". City of San Diego. August 7, 2015. Archived from the original on November 18, 2006. Retrieved August 7, 2015.

"Facts - Figures – Sports Authority Field at Mile High". Denver Broncos. August 6, 2015. Archived from the original on March 15, 2014. Retrieved August 6, 2015.

Paul Lukas. "But I Absolutely Refuse to Write About the Draft Caps". Uni Watch blog. Archived from the original on May 6, 2010. Retrieved April 16, 2010.

Baker, Kelly (August 18, 2016). "A look through history of the home of the Buffalo Bills". Buffalo Bills. Archived from the original on August 21, 2016. Retrieved August 22, 2016.
"FAQs". Hard Rock Stadium. Archived from the original on September 22, 2016. Retrieved August 19, 2016. What is capacity in the new Stadium? The capacity is being reduced from 76,018 to approximately 65,326 seats.
"Facts and Stats". Cincinnati Bengals. August 7, 2015. Archived from the original on August 30, 2015. Retrieved August 7, 2015.
"Heinz Field Facts". Heinz Field. August 7, 2015. Archived from the original on October 3, 2014. Retrieved August 7, 2015.
"About". Lucas Oil Stadium. Archived from the original on March 6, 2019. Retrieved August 19, 2016.
"Facts - Figures – Sports Authority Field at Mile High". Denver Broncos. August 6, 2015. Archived from the original on March 15, 2014. Retrieved August 6, 2015.
"Stadium Fact Guide". City of San Diego. August 7, 2015. Archived from the original on November 18, 2006. Retrieved August 7, 2015.
"Pro Football – History". Archived from the original on January 4, 2010. Retrieved April 3, 2009.
Paul Lukas. "But I Absolutely Refuse to Write About the Draft Caps". Uni Watch blog. Archived from the original on May 6, 2010. Retrieved April 16, 2010.

"Pro Football – History". Archived from the original on January 4, 2010. Retrieved April 3, 2009.

Stuart, Chase (December 16, 2014). "Parity? A.F.C. Is Made Up of Haves and Have-Nots". The New York Times. ISSN 0362-4331. Retrieved February 23, 2019.