IndyStar insiders Joel A. Erickson and Nate Atkins postponed the Cover-2 podcast this week in order to wait for the news that finally came on Friday night: The Colts are hiring Gus Bradley to replace Matt Eberflus as the team’s defensive coordinator. Joel and Nate break down everything about the move, from fit to scheme to the way this affects the team’s existing personnel and the additions that need to be made, plus some bonus thoughts from Nate’s week in Mobile evaluating draft prospects at the Senior Bowl.