One of the biggest preseason delights for Chicago has been defensive end Austin Booker, who has four sacks already. After picking up his fourth sack of the preseason in this game against Buffalo, Booker met with the medical staff and then was later ruled out with a knee injury.

The Bills take on the Bears in preseason game No. 2. Stay right here for live updates all afternoon and evening.

NFL Sunday preseason features the Chicago Bears taking on the Buffalo Bills in the late game. This game kicks off on Sunday, August 17, at 5 p.m. PT/8 p.m. ET (6 p.m. MT) with a live broadcast on NFL Network. WATCH NOW: Chicago Bears vs. Buffalo Bills live for FREE with DIRECTV (free trial).

The Bears shut out the Bills 38-0, ending a 31-year preseason drought, led by Caleb Williams, strong backups, and stout defense.

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We've long heard about how Chicago Bears head coach Ben Johnson plans to use multiple tight ends in his offense since GM Ryan Poles selected Colston Loveland in the first round of the 2025 NFL Draft, and in Sunday night's 38-0 preseason win over the Buffalo Bills, we saw that strategy come to fruition.

The Chicago Bears have provided a bleak injury update on cornerback Terell Smith after he was carted off the field against the Buffalo Bills.