Robert F. Kennedy Memorial Stadium - Wikipedia
CenturyLink Field, American Football Database
Commanders were unable to produce evidence of their popularity in stadium talks : r/nfl
Fans can cry (with joy) in Bye Dan beer to celebrate impending Commanders sale
Attendance sparse as Redskins kick off home opener
Redskins remove thousands of seats from FedEx Field - WTOP News
FedEx Field, Washington Football Team football stadium - Stadiums of Pro Football
Ranking all 31 NFL stadiums
Washington Commanders: Proposed new stadium would be NFL's smallest
Why do NFL stadiums get torn down and rebuilt brand new while college stadiums are added on to and renovated? - Quora
Washington Redskins continue to reduce seating capacity at FedEx Field - Los Angeles Times
PFW's blogservations from Patriots preseason opener
Commanders reduce FedEx Field capacity again - Washington Times