Chicago's second preseason game vs Buffalo spotlights four high-stakes Bears depth battles that fantasy players will want to watch closely. The left-tackle race centers on Ozzy Trapilo, Braxton Jones, Kiran Amegadije and Theo Benedet as Chicago tries to stabilize its fragile blocking unit. In the QB room, Tyson Bagent battles veteran Case Keenum for the No. 2 spot behind Caleb Williams, who is slated to see action and shape Chicago’s late-summer plans. The cornerback competition behind Jaylon Johnson sees Nahshon Wright, Terell Smith and Terrell Smith–style options vie for CB2 responsibilities. Finally, the strong-side linebacker role is up for grabs between Noah Sewell, Amen Ogbongbemiga and Ruben Hyppolite II, with Hyppolite having flashed in practice and joint sessions against Buffalo. Buffalo serves as a stern test, and the outcome will ripple into Week 1 depth charts and fantasy outlooks for Bears pass protection, CB rotation and the LB corps.