Still other teams are set to witness the conclusion of some unexpectedly tight position battles -- competitions that could have a serious ripple effect on the 2025 regular season, depending on injuries and how much depth charts are tested.

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 FOX. WATCH NOW: Chicago Bears vs. Buffalo Bills live for FREE with DIRECTV (free trial).

More than four months before Christmas, Netflix has already sold all its available commercial time for the two NFL games it will show on December 25.

Two of the NFL's biggest names at quarterback, the Bills' Josh Allen and Bears' Caleb Willliams, linked up after their joint practice.