Cushenberry (foot) has been ruled out ahead of Sunday's matchup against the Jaguars, Jim Wyatt of the Titans' official site reports.
Cushenberry sustained a foot injury in Tennessee's Week 12 loss to the Seahawks and didn't practice Wednesday or Thursday, so it's no surprise that he won't play Sunday. While the 28-year-old is sidelined Week 13, expect Jackson Slater to start at center.