Titans LT Michael Roos announced his retirement from the NFL.
Titans FS Michael Griffin recently underwent knee surgery.
Titans coach Ken Whisenhunt said Justin Hunter (lacerated spleen) hasn't had any setbacks.
Titans LT Taylor Lewan said his ankle is 100 percent healthy.
Zach Mettenberger said his shoulder is 100 percent healthy.
The Titans have reportedly made re-signing free agent OLB Derrick Morgan a "priority."
At the Combine Wednesday, GM Ruston Webster stopped short of committing to Zach Mettenberger as the Titans' 2015 starter.
The Nashville Tennessean reiterates that "early indications" are the Titans will stick with Zach Mettenberger as their 2015 quarterback and bypass signal callers at the top of May's draft.
TitanInsider's Terry McCormick expects free agent edge rusher Derrick Morgan to test the open market.
NJ.com's Mark Eckel passes along a rumor that the Eagles have interest in free agent Jake Locker.
Titans promoted TEs coach Mike Mularkey to assistant head coach/offense.
Shonn Greene has pled guilty to "failure to exercise due care" and "parking in a handicap spot" in his October driving case.
Titans hired Dick LeBeau as assistant head coach/defense.
Titans SS Bernard Pollard has requested to be released.
The Arizona Republic reports Dick LeBeau will not join the Cardinals' coaching staff.