NFL free agency predictions for the top defensive lineman. Jared Allen, Lamarr Houston, Arthur Jones all change teams?

The Sports World News free agency primer continues until free agency starts on March 11th. Defense is where this free agent class thrives. Whether it is at in the front seven or in the secondary, this class is stacked top to bottom. With hours to go before the start of free agency we’ll rank and predict the top three at tackle and at end. The top three at the positions and predictions: