Raiders Week 4 focal point is stabilizing the interior line against Chicago. Vegas shuffled left guard and center, with Alex Cappa stepping in at right guard as Jackson Powers-Johnson heals, while Jordan Meredith remains in flux. The run game has lagged and Ashton Jeanty has all rushing yards after contact. The Bears’ interior defense is watchful, but Gervon Dexter provides a real interior rush threat. Kickoff is 1:00 p.m. PT on CBS.