Why the NFL Can't Play on Friday and Saturday (and Other Times Congress Interfered with Football)
Scott Stinson: Frightening quarterback injury exposes holes in NFL concussion protocols
Arizona Cardinals looking to unleash Rondale Moore with more creative use of second-year receiver, NFL News
Green Bay Packers to play NFL home game in London for first time; New Orleans Saints, Jacksonville Jaguars will also host games in London during 2022 season, NFL News
Sturm's Cowboys roster analysis: The true No. 2 QB; nervous about Jaylon Smith
NFL closes Bill Belichick clock 'loophole' Mike Vrabel used to beat Patriots in playoff game; onside kick alternative not among approved changes for 2020
Astros exploit MLB's newest loophole - NBC Sports
NFL emergency QB rule, explained: How league's new 'third quarterback' bylaw will work in 2023
NFL games taking place on Saturday thanks to a college football broadcasting loophole - Mirror Online
Why NFL flexes games and how changing the schedule works – NBC Sports Bay Area & California