Garrett (knee) was limited at Wednesday's walkthrough, Sarah Barshop of ESPN.com reports.
In his first game action this past Sunday at Washington since Week 1, Garrett made his mark with three tackles, all of which went down as sacks of QB Jayden Daniels. Garrett's restrictions to begin Week 10 prep likely are maintenance related more than anything, but his status nonetheless will be monitored ahead of Sunday's contest in Arizona.