Mullen was claimed by another team already, Baltimore I think.
Steele is a RFA so he isn't going anywhere if we tender him at a high enough number.
Pollard's injury might cause some teams (if not all) to shy away, at least he can prove he is 100%
Schultz is a quality player but if we lose him I really think Ferguson and Hendershot can pick up the slack, especially Ferguson.
McGovern is an average starter but is replaceable.
On defense, LVE had a quality yr and the defense was not the same at the end of the year when he missed those games. But unlike last yr, he will probably find more interest elsewhere and may clearly be a target for Dan Quinn wherever he lands, Quinn reportedly likes him a lot.
Wilson is our best safety and will probably be in high demand, and again a likely target for Quinn too. We need to keep him, but I think there will be significant competition.