Bears observations: Justin Fields, offense struggle in loss vs. Bucs – NBC Sports Chicago
Chicago Bears roster risers, fallers after Titans preseason game – NBC Sports Chicago
No. 18 Irish chase 5th straight win as Boston College visits
Most NFL Single Game Sacks - Sports Illustrated
Which player has the most sacks in a single NFL game? – NBC Boston
Nick Bosa confident Aldon Smith's 49ers single-season sack record reachable – NBC Sports Bay Area & California
Notre Dame's Opponents: Now with his hometown Pittsburgh, former Irish QB Phil Jurkovec gets one more year
Pre-1982 sack stats still unofficial, but now widely available - NBC Sports
NFL roster cuts: Tracking backup quarterbacks the Patriots could sign – NBC Sports Boston
32 Fantasy Stats, Week 4: Kyren RB1 Williams - NBC Sports
New England Patriots - Wikipedia