Here are the final broadcast ratings for Saturday, September 30, 2017.
Finals Update: Fox's game (0.8, +0.1) adjusted up. A repeat of Superstore (0.3, -0.2) adjusted down.
| 
Time | 
Show | 
18-49 Rating | 
   Total Viewers    (In Millions) | 
| 
8:00pm | 
NCAA Football: Clemson v. Virginia Tech (ABC) | 
 1.5 | 
4.61 | 
| 
NCAA Football: Oklahoma St. v. Texas Tech (FOX)  | 
 0.8 | 
2.69 | |
| 
NCIS (R) (CBS) | 
 0.4 | 
3.30 | |
| 
Will & Grace (R) (NBC) | 
 0.4 | 
2.12 | |
| 
8:30pm | 
Superstore (R) (NBC) | 
0.3 | 
1.49 | 
| 
9:00pm | 
Dateline NBC (NBC) | 
0.6 | 
2.98 | 
| 
48 Hours (P) (CBS) | 
0.4 | 
2.83 | |
| 
10:00pm | 
48 Hours (CBS) | 
0.6 | 
4.24 | 
| 
Saturday Night Live (R) (NBC) | 
0.6 | 
2.45 | 
(R) = repeat
(P) = premiere 
CBS's '48 Hours' (0.4/0.6) had a low season debut at 9 but picked up the slack at 10. It led out of a repeat of 'NCIS' (0.4).
ABC's football game (1.5) comfortably beat out Fox's (0.7).
NBC had comedy repeats and Dateline (0.4/0.5/0.6).

