NFL cancels Hall of Fame game, delays inductions until 2021 – KTSM 9 News
Restructuring NFL Ownership, A New Way Forward – The Sport Journal
The Denver Broncos found a buyer for a record price, but the Bowlen family saga shined a light on the importance of succession planning for the NFL and its owners.
NFL owners, illustrated: Who's who in the class of founders and family fortunes - Washington Post
Evolution of the NFL Rules
The Pats by Glenn Stout, Richard A. Johnson - Ebook
Sports Illustrated - Wikipedia
Vivek 3.0 Comstock's magazine
Meredith Sells Sports Illustrated to Authentic Brands for $110 Million
NFL owners, illustrated: Who's who in the class of founders and family fortunes - Washington Post
Joe Buck, Troy Aikman Respond to Viral Handshake With Commanders Owner Josh Harris