Callahan said Monday that Levis would not practice as the Titans (1-3) try to take advantage of the time spent self-scouting by coaches. The first-year coach said Levis spent much of his bye receiving treatment for the right shoulder hurt in the first quarter of last week's win over Miami.

But things haven't quite gotten off to the start the first-year coach had hoped for. After spending $228 million to upgrade the roster this offseason, the Titans sit at 1-3. Heading into their Week 5 bye,