Not a strong feeling for this one, but I'm on the Lions +7. SF probably wins a close one.
If you're into trends......read this on another site. Pretty strong. In first 15 weeks favorites of 3 or more after a dog win are 0-18 ATS if they won last meeting and if the opponent won without covering last week. No clue where they found this crazy trend, but it sounds good to me. I think Detroit was looking ahead to this game last week......