MNF 10/09/2017

Same here, for all episodes of Thursday Night Football, Sunday Night Football, and Monday Night Football on my Bolt+. The Sunday afternoon football is OK.
My Premiere has Thursday Night Football on 10/5, but not the one on 10/12; it has none of Sunday or Monday ones. Somebody there hates prime time NFL.
Note that, while the entries are blank, they do have New icon.

 

I see blank entries on Tivo itself (same color as the rest of guide, with HD or New icon and nothing else). On Tivo Online, there is just black blank space, not same dark blue as the rest of guide. Something is really fishy.

 

I see black space also for TBS 10/6 @5pm; 10/7 @5pm; 10/9 @5; 10/10 @9:30; 10/12 @9:30; 10/14 @9PM.
Actually, thiose are even weirder. IfI look at the one on 10/10, it appears to start at 9:30 if you can see stuff before 8 on the screen (Conan) ; if you scroll a bit, it appears to start at 8.
Wait, now it turned regular color and has "To be announced" in large font.

I did not see your reply. Those are the MLB games, I guess.

 

I now understand why you have entries completely missing while mine showing as blank - I am using grid guide; when I switched to the other one, the entries were missing.

 

Yep, same here, except times are CDT.