Posted by ESPN.com's Mike Sando
1. Anquan Boldin, WR, Cardinals. Though Boldin has been the epitome of a team player during his career, he left the opposite impression by feuding with offensive coordinator Todd Haley during the NFC Championship Game and then reportedly skipping the postgame celebration. The Cardinals won't feel pressure to rework Boldin's contract if these perceptions linger.
2. Mike Holmgren's Seattle staff. The Seahawks flushed out both of Holmgren's coordinators, Gil Haskell and John Marshall, plus position coaches Keith Gilbertson and Dwaine Board.
3. Mike Singletary, head coach, 49ers. Scott Linehan turned down his offer to become offensive coordinator, and it's unclear whether Singletary has a viable backup plan.
4. Jim Haslett, former interim coach, Rams. The Rams left the impression Haslett would be a serious candidate to keep the job, but they clearly wanted to hire Steve Spagnuolo or Leslie Frazier. In the meantime, the Packers hired Dom Capers over Haslett as their defensive coordinator.