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After five seasons and little progress, Ryan Grigson is out as the General Manager of the Colts.

Indianapolis owner Jim Irsay fired Grigson today, Adam Schefter of ESPN reports. The Colts have announced that Irsay will speak to the media later this afternoon, but they have not confirmed that Grigson is out.

It has been widely reported that Irsay would love to change the structure of his front office and work out a deal to put Peyton Manning in charge. It is unclear if firing Grigson is a step toward hiring Manning, or whether Irsay just decided to can Grigson and start searching for a new G.M. now.

It is also unclear whether head coach Chuck Pagano’s job is safe.

The Colts will now get a very late start on the offseason, as most teams have their front office personnel in place and are already making preparations for free agency and the draft. But Grigson had ample opportunity to build a team around Andrew Luck in Indianapolis, and he failed to do so. As a result, he’s out.