3 free-agent moves the Steelers need to make this week

The Steelers need to get back to work this week.

The first week of free agency was kind to the Pittsburgh Steelers. Everything went according to plan and Pittsburgh is sitting as a better football team today than they were before the start of free agency. Now the team needs to keep up the momentum going into the second week of free agency. Here are three moves the Steelers need to make this week.