Less than 24 hours after a season-ending loss at Jacksonville gave Indianapolis the No. 1 pick in April’s draft, Irsay fired the team’s vice chairman and general manager and decided to keep coach Jim Caldwell at least until he finds a replacement for the father-and-son team.

“It was a very tough decision for me,” the Colts owner said Monday. “I had a chance to talk to them both, I had a chance to express to them, and Bill in particular. You know how hard it was and the appreciation the franchise has for all that has been done by Bill, and obviously, him and I go back 30 years. So this is difficult, this is the tough part of this business.”

For more than a decade, the Polians and Irsays seemed to operate in lock step.

Irsay sided with Polian after the 2001 season when the then team president and coach Jim Mora clashed. He thought enough of Chris Polian to begin the transition from father to son and he repeatedly supported Polian publicly even when fans were unhappy with Polian’s decisions and reactions.

But after 13 straight losses, a 2-14 record without Peyton Manning and the second-fewest wins in the franchise’s Indianapolis era, Irsay had no choice.

“I’m grateful for all the support the fans have shown us in good times and bad,” Polian said in a statement issued by the team. “Indianapolis has been a wonderful place to live and work. Most of all, I would like to thank the players, coaches and staff who have played the pivotal role in this magnificent journey. I will miss them all.”

Nobody ever doubted how much influence the elder Polian had on the game or the Colts.

He helped create the league’s salary cap structure and was a longtime member of the league’s rule-making competition committee.

He was the architect of four Super Bowl teams in Buffalo, the rapid ascension of Carolina’s expansion team and the Colts’ resurgence. Six times, he was named NFL executive of the year by The Sporting News. He drafted the Colts’ career leaders in passing (Manning), rushing (Edgerrin James) and sacks (Dwight Freeney), and the No. 2 receiver in franchise history (Reggie Wayne). His teams won two Grey Cups in the Canadian Football League, played in eight NFL championship games and five Super Bowls, and the 10-game improvement from 1998 to 1999 set a league record. In 2006, Polian finally got his elusive Super Bowl ring.

The cornerstone for all that success in Indy, though, was Manning, and the inability to find an adequate backup proved Polian’s undoing.

Manning missed the entire season with a neck injury after signing a five-year, $90 million deal in July. The Sept. 8 procedure was his third neck surgery in 19 months, and the Colts went through three different quarterbacks before getting their first win.

Players also became increasingly dismayed by the comments Polian made on his weekly radio show. The most vocal critic was Manning, probably the only person in the organization with more leverage than the team’s vice chairman.

TORONTO - 

Who knew that Peyton Manning’s pain in the neck was contagious? It’s turned into an injury that took down the big players in the Indianapolis Colts’ front office.

It’s been hardly a secret for the past decade that Manning’s brilliance as a quarterback was central to the Colts’ steady string of successes, including a Super Bowl title.

Nobody realized, though, how quickly the house of cards constructed by vice-chairman Bill Polian and his son Chris, the club GM, would fall apart without Manning. Both were dismissed Monday.

“It’s a new era,” said owner Jim Irsay during a late-afternoon press conference.

“We’re moving into exciting times by my estimation. The search for a GM begins immediately. We have not talked to any teams or potential GMs yet. This is not like ’97 where we replaced the GM in matter of hours. It will be a matter of time, possibly a couple of weeks.”

After a season without Manning, who has had three neck surgeries in the last year, produced two victories and a chance at the Next Big Thing — Andrew Luck — Irsay came to the conclusion that maybe it was time for some new blood in the Colts’ executive suite.

“It was time,” said Irsay. “It was the right decision to make. Fourteen years is a long time in this league. It’s an intuitive decision. A lot goes into it.”

And, once Irsay gets rolling on this franchise renewal process, the broom could get even broader. He said Monday that head coach Jim Caldwell’s status is still under review.

So, less than 24 hours after the Colts put the capper on a 2-14 season with a loss in Jacksonville, Irsay sent the Polians packing, with the potential for vets like Reggie Wayne, Jeff Saturday, Ryan Diem and Robert Mathis, (all free agents) to follow in the not-too-distant future.

You might even be able to add Manning’s name to that list. The Colts have to decide whether to pick up Manning’s $28-million option in March and if this turns into a total rebuild, then what would Irsay want with a 36-year-old superstar quarterback with health concerns?

That becomes especially problematic if he has Luck waiting in the wings to be the centrepiece of the next generation of Colt excellence.

As far as Bill Polian is concerned, he was the architect of many moves in the late ’90s and into the new century that created the framework around which Manning could work his magic. His hiring of Tony Dungy was a coup, along with the trading of Marshall Faulk and the subsequent draft of Edgerrin James. The Colts won at least 10 games in every season but one from 1999 through 2010.

Unfortunately, the last five Indianapolis drafts have not produced many impact players as the core of the team got older. Still, Polian can be proud of his record that has earned him NFL Executive of the Year honours six times.

He built Super Bowl teams in both Buffalo and Indianapiolis, with a stop in Carolina in between where he constructed a team that went to the NFC title game.

The Colts were a broken franchise when Polian arrived in 1997 but he ended up with the No. 1 draft pick that he used to select Manning, an immediate star, over Ryan Leaf, a massive bust.

It is difficult to predict how the Manning/Luck situation is going to play out. If Irsay, or his new GM, is able to confidently judge that Manning is going to be able to stand the rigors of regular NFL play again, then there is no reason why Luck couldn’t take a backup role for a season or two before growing into the role as Manning fades into the sunset.

Manning has suggested that he could work with a young quarterback.

“I think I can co-exist with any player I’ve ever played with,” Manning told reporters on Sunday. “I think I’ve always been a good teammate in that way.”

The elephant in the room is not so much Luck but the $28 million that must be paid to Manning early in March as part of his contract. There has been talk of a renegotiation — but not by Manning.

The alternative would be to cut Manning but it would be a very sad way to part company with somebody who was, and remains, an Indianapolis icon.

The futures of Wayne, Saturday and Mathis, as well as several other high-priced veterans, probably rest with Manning.

If he is back and ready to play, then the expectation will be there to contend. But if he’s not in the picture, then many of those veterans will not be there, either, as the rebuild begins.

Team owner Jim Irsay fired team vice chairman Bill Polian and his son, Chris, the Colts’ general manager on Monday. He said there was a good chance coach Jim Caldwell will be back next season, but his evaluation was not over.

He also must still decide whether a healthy Peyton Manning and a new quarterback can co-exist in the same locker room, and which veteran free agents come back next year, if any.

“I don’t think there’s ever been a year in the NFL where a team went 2-14 and there’s not been changes,” defensive captain Gary Brackett said Monday, less than 24 hours after a season-ending loss at Jacksonville.

Outsiders had expected the first order of business to be the firing of Caldwell, who won 14 straight games and advanced to the Super Bowl in his first season as Colts coach. Caldwell said he simply went about his business Monday, speaking with Irsay following the 19-13 loss at Jacksonville and with both Polians on Monday, part of his usual routine.

“You lose as many games as we lost in a year, there’s a problem, there’s an issue,” Caldwell said. “But when we were 14-2, the way you guys put it, my job was in limbo then, right?”

The elder Polian had constructed Super Bowl teams in Buffalo and Indy, and an NFC title contender at Carolina.

But troubling signs emerged this season as the Colts lost time and time again — 13 straight at one point — with Manning sidelined to recover from Sept. 8 neck surgery. And it was Manning who suggested he and Bill Polian were not on the same page.

Polian said on one of his weekly radio shows that he and the four-time league MVP had discussed the possibility of establishing a transition plan at quarterback and that Manning was OK with it. Manning later said the two had never discussed the 2012 draft plans, which include the No. 1 pick amid speculation that the Colts will take Stanford quarterback Andrew Luck to groom as Manning’s successor.

Then, just before Christmas, Polian told local reporters that Manning would fail his exit physical, a move that would actually help the Colts because it would allow him to continue working out at the team complex during the offseason.

“That was kind of news to me,” Manning told reporters Sunday, then said he probably could pass the physical.

Fans have been clamoring for the ouster of Caldwell and both Polians. Irsay, a frequent poster on Twitter, has been listening.

“I want 2 thank all ColtsFans..here,throughout the country n abroad,4ur tremendous,loyal support all year long. Ur feedback is heard n noted,” he tweeted Monday morning.

For their part, players offered support for Caldwell, who just wrapped his third year as head coach in Indy.

“One thing about Jim is that he’s a stand-up guy, and guys respect that,” cornerback Jerraud Powers said. “He’s a great coach, a good guy, and it was unfortunate situation this year. But he never lost the locker room.”

The longer and, perhaps, more critical debate is how to rebuild this team and what to do at quarterback.

Manning never played after undergoing his third neck surgery in 19 months, a fusion of two vertebrae.

He did, however, start throwing to teammates in mid-December and received good reviews from both Bill Polian, who was watching, and running back Joseph Addai, who was catching balls. Doctors familiar with the procedure who did not treat Manning say he should return to a high level of play now that the fusion has healed.

If he is healthy, Irsay has promised to bring back Manning regardless of the $28 million bonus he is owed in March.

But after posting the NFL’s worst record without Manning, the Colts also have won the Luck sweepstakes, potentially putting two franchise quarterbacks on the same roster.

“I think I can co-exist with any player I’ve ever played with,” Manning said Sunday. “I think I’ve always been a good teammate in that way.”

If Manning returns, Irsay might be more likely to bring back former Pro Bowlers Robert Mathis, Jeff Saturday and Reggie Wayne, all of whom are now in their 30s, and keep other key high-priced cogs in the Colts’ success such as Brackett and safety Melvin Bullitt.

“I think when you’re playing, you’re so entrenched with the people you go to work with every day,” Saturday said. “It’s different for us to go out and think like an owner. But whatever decisions, we’ve got to take it as a community and move on.”

He’d clearly had enough of the Polians, though.

Bill Polian drew the wrath of fans in 2009 when he pulled the starters in the third quarter against the New York Jets, costing the Colts a chance at a perfect season after going 14-0. At the time, Polian told listeners that the team’s goal was to win the Super Bowl, not go undefeated. Indy wound up losing the Super Bowl, too.

When Manning went down this season, Polian came under fire for not having a capable backup in place, signing Kerry Collins out of retirement and fueling speculation that the team was interested in Brett Favre. He told radio listeners that he accepted the blame.