2023 NFL Season: Notable rule changes – NBC Los Angeles
2023 Patriots results, win-loss record, stats based on season simulation – NBC Sports Boston
Christian McCaffrey making early case for MVP following his historic start to NFL season – NBC Sports Bay Area & California
Here are all the NFL rule changes for 2023 season – NBC Sports Chicago
New fair catch rule on kickoffs for 2023 NFL season – NBC New York
2023 NFL Season: Notable rule changes – NBC10 Philadelphia
Previewing football Sunday, week 1 the 2023 NFL season – NBC Boston
2023 NFL Season: Notable rule changes – NBC Connecticut
Previewing football Sunday, week 1 the 2023 NFL season – NBC Boston
2023 NFL Season: Notable rule changes – NBC Connecticut