DET has won 3 of the last 4.

They have a very good if banged up OL.
Ben Johnson, the DET OC, has Jared Goff playing about as good as he ever has or will play.
They are a physical team that will beat you if you make mistakes or don't punch back.

St. Brown and La Porta could cause some problems if Barry doesn't plan for them.
The rookie Gibbs is a nice all purpose weapon as well. DeVondre is probably out or at least limited in this game so Quay will have a lot on his plate.

Kind of a coin flip game and hard to say because of injuries on a short week.
I'm rooting for GB of course, but if I had to pick I'd go with DET in a close one.