How should Steelers supplement roster before training camp?

Steelers running backs participate in drills during minicamp at the UPMC Rooney Sports Complex.Steelers minicamp at UPMC Rooney Sports Complex is over. The 90 players on the roster will now break away for more than six weeks until it's time to report to Latrobe for training camp at Saint Vincent College.

Minicamp is a good time for both younger players and seasoned veterans to come in and begin the process of establishing a culture and building a foundation for what the team will work on when the pads come on in July. But there isn't a guarantee that the same 90 players will take the field in Latrobe July 26.

"The next time we come together in an official capacity, it's going to be compete…