September 29, 2021 6:25 pm NFL Week 4 moneyline, spread for Detroit at Chicago Here are odds for Detroit Lions at Chicago Bears in Week 4 of the 2021 season. Check out the moneyline and spread oddsmakers are predicting for Week 4. Bears Videos 1:05 Kalyn Kahler: Kevin Warren has tunnel vision on downtown Chicago stadium 1:26 David Haugh arm wrestles Tyson Bagent's dad 0:51 Tyson Bagent's dad is hosting a $10,000 arm wrestling competition 0:41 Travis Bagent: QB Sensei 0:48 Tyson Bagent says the Bears have Super Bowl potential