Hollister (neck) was placed on injured reserve Monday.
Hollister missed Sunday's loss to the Eagles with the injury, and it looks like he'll need extra time to recover. The 29-year-old will now be forced to miss the next four games, which means the soonest he'll be able to return is Week 18 against the Jaguars. With Kyle Phillips (hamstring) still on IR and Treylon Burks in concussion protocols, the Titans' wide receiver corps are currently thin on depth.