What happened to Burfict last week?

I wasn't able to watch the CIN/CLE game so I don't know why Burfict only had one tackle. He isn't on the injury report. Did he just cede tackles to Dansby b/c it was a revenge game or was there another reason?

Is Burfict good to go this week?

http://www.idpguru.com/2016/12/2016-idp-waiver-wire-pickups-week-15.html

Thank you. Hope this is a bounce back week for him.