Lucky people in Chiefs viewing area get to watch, but not on nationally.
However, it will be rebroadcast on NFL Network at 1:00 a.m. Eastern time.
Since it is the first preseason game since 2019, don't forget that the results don't matter. This is more of a tentative showcase testing players' timing and for coaches to see who gets to survive the first cuts. Reportedly, KC may play first string OL and Mahomes together for a full quarter (longer than most teams) because 3 of them have never even taken an NFL snap and the other 2 are new to Reid's schemes. (Don't be surprised to see Mahomes often giving himself up in the backfield rather than scrambling if a block is missed!)