Chicago Bears - Wikipedia
Lake Zurich's Sanborn makes Bears' 53-man roster
Jack Sanborn's explosive defense vs. Lions
Jack Sanborn Sack vs. Lions, 57 days until the Sandman returns ⏳, By Chicago Bears
Brad Biggs' 10 thoughts on one of the Chicago Bears' worst losses in a decade., Ozaukee Co. News
Bears rookie Jack Sanborn ready if opportunity knocks - Chicago Sun-Times
10 Bears Takes: Another tough loss, Fields shines, coaching missteps, and more - Windy City Gridiron