Here are the final broadcast ratings for Saturday, January 27, 2018.
|  | 
| Will Ferrell (center). Photo: NBC/SNL | 
| 
Time | 
Show | 
18-49 Rating | 
 Total Viewers    (In Millions) | 
| 
8:00pm | 
UFC Fight Night: Jacare v. Brunson 2 (FOX) | 
0.6 | 
1.77 | 
| 
NBA Countdown (ABC) | 
0.5 | 
2.09 | |
| 
NCIS (R) (CBS) | 
0.4 | 
4.04 | |
| 
Will & Grace (R) (NBC) | 
0.3 | 
1.80 | |
| 
8:30pm | 
NBA Basketball: Celtics v. Warriors (ABC) | 
1.5 | 
4.68 | 
| 
Superstore (R) (NBC) | 
0.3 | 
1.22 | |
| 
9:00pm | 
Dateline NBC (NBC) | 
0.5 | 
2.86 | 
| 
SEAL Team (R) (CBS) | 
0.4 | 
3.23 | |
| 
10:00pm | 
SNL Vintage (NBC) | 
0.7 | 
2.90 | 
| 
48 Hours (CBS) | 
0.5 | 
4.10 | |
| 
11:30pm | 
Saturday Night Live (NBC) | 
2.3 | 
ABC's 'NBA' game (1.2) was two-tenths below last week. 'NBA Countdown' (0.7) was actually up a notch.
CBS had repeats of 'NCIS' (0.4) and 'SEAL Team' (0.4). '48 Hours' wrapped up the night with an atypical 0.5 at 10.
NBC had repeats of already-renewed 'Will & Grace' (0.3) and 'Superstore' (0.5). An original 'Dateline' (0.8) and 'SNL Vintage' (0.7) had high-end results. At 11:30, 'SNL' with host Will Ferrell (2.3) was up a whopping five-tenths from last week. It also registered as a new season high for the variety series.
FOX's 'UFC Fight Night' (0.5) did a bit better than 'Four' and drama repeats. 
