Monday night football - Raiders, then short week into San Diego with losing a day due to time difference, then Sunday with Chicago, then a short week into Thanksgiving.
I think having a long week to prepare will help a lot with getting back on track.
Too add… total number of minutes the defense had to play vs offense. Both Chicago and GB they had a combined 80+ min of grueling play time. Almost double the time the offense had. Has to be tough on their recovery and bodies.