Secondary among Titans' main concerns

Updated: March 31, 2005, 11:43 AM ET
Scouts Inc.
Hundreds of players already have changed teams, but with the draft still to come, there's plenty of time to continue plugging holes. Where are those holes? Scouts Inc. has made its list of needs for all 32 NFL teams:

Samari Rolle signed with Baltimore and Andre Dyson is an unrestricted free agent who isn't expected to return. If the season were to start today, 2003 first-round pick Andre Woolfolk and 2004 fourth-round pick Michael Waddell would likely be the starters.

Woolfolk has the potential to develop into a shutdown corner, but he has sustained season-ending injuries in each of his first two seasons and consequently hasn't developed as quickly as hoped. While Waddell earned some valuable starting experience last year, he gets pushed around too much, making him better suited to line up at nickel back.

The good news is there is some depth here with 2004 third-round pick Rich Gardner and 2002 fourth-round pick Tony Beckham expected to return, as both are capable of competing for the nickel back role.