Irsay fired Colts President, Bill Polian (a position Polian had held with the Colts since 1997) and General Manager, Chris Polian. He also said a tearful goodbye to the most famous athlete in the history of the state, Peyton Manning, who had been with the Colts since 1998.
Along the way, the Colts replaced many people in the front office, and along the sideline. New General Manager, Ryan Grigson replaces the Polians, and new Head Coach, Chuck Pagano, replaces Jim Caldwell.
It was as close to a complete demolition as you can get.
Nevertheless, there have been many positive developments since Grigson and Pagano arrived. Here's a look at the most positive.