Cobb showed flashes in the preseason as a hard-charging back who sheds tackles. The question today is whether he's in football shape and seen as a viable contributor. With the Titans clinging to life in the awful AFC South, Cobb's return still has meaning.
After a strong showing against the Saints, we expect Andrews to hold down RB1 duties for at least one more week. But Cobb's return certainly takes some wind out of his sails.