The Arizona Cardinals Los Angeles Rams Customized Jerseys , who decided a year ago that Steve Wilks would be the ideal coach moving forward and after one season thought better of it, have now decided that Kliff Kingsbury will be the ideal coach moving forward. Yes, Kliff Kingsbury. The same coach who went 35-40 at Texas Tech, a mid-level team in one of the least powerful of the Power 5 conferences. The same coach who was fired by the Red Raiders. The same coach who couldn’t put a competent team around Patrick Mahomes, who already looks to be one of the greatest quarterbacks of all time.While the Cardinals may not have made a great hire (time will tell), they’ve done a great job of trying to dress it up. Apparently, too great of a job.The Cardinals have revised the article announcing the hire on their official website to remove reference to the fact that Kingsbury possesses a largely-irrelevant resume point.“Kingsbury is friends with Rams coach Sean McVay,” the article on originally stated. It has since been revised to say this: “Rams coach Sean McVay — the 32-year-old offensive genius who has become the blueprint of many of the new coaching hires around the NFL — reached out to Kingsbury after Texas Tech let him go to see if Kingsbury wanted to join the Rams鈥?staff for the stretch run and postseason as an offensive consultant. Kingsbury considered it but ultimately joined USC.”The revision surely wasn’t stylistic or artistic or an attempt at correcting an error. The Cardinals were widely lampooned for touting Kingsbury based on a tenuous connection to McVay. And they’re still catching flak for referring to McVay as a “genius” in the article.But McVay is a genius. And whether it’s the Packers or the Cardinals or surely someone else in this and future hiring cycles, there’s benefit in selling any and all connections to the coach whose reputation already exceeds his years , whether he likes it or not. There is no denying the impact on the coaching world that Bill Walsh and Bill Parcells have had. The hard evidence is apparent again as the NFL playoffs begin.All 12 of the coaches have some sort of tie-in to either three-time Super Bowl champion Walsh or two-time winner Parcells. Yes, all 12.Some are direct: New England’s Bill Belichick, New Orleans’ Sean Payton and the Chargers’ Anthony Lynn were assistants under Parcells.Other affiliations on the coaching tree go out on a bit of a limb. The Colts’ Frank Reich worked for Doug Pederson, who coached under Andy Reid, who worked for Mike Holmgren, who was a Walsh protege.It all gets a bit complicated, but as Bob Glauber, the NFL columnist at Newsday points out, all the connections are legitimate.Indeed Los Angeles Rams Hats , Glauber’s recent book, “Guts And Genius,” is all about not only Walsh and Parcells, but Washington’s Joe Gibbs. The subtitle of the book tells it all: The story of three unlikely coaches who came to dominate the NFL in the ’80s.“As I was researching the book, I discovered how those two coaches really concentrated on helping other coaches,” says Glauber, the current president of the Pro Football Writers of America. “Parcells learned from his high school basketball coach, Mickey Corcoran, that he had to give back and help other coaches Los Angeles Rams Hoodie , and he always lived by that rule.“Walsh was so upset he was passed over as Bengals head coach by Paul Brown (in 1976) that he promised himself that if he ever did get a head coaching job, he would make it a point to help develop other coaches. He started what I think is the most productive coaching tree in pro sports history, not just in the NFL.”Consider that such Walsh disciples as George Seifert, Mike Shanahan, Mike Holmgren and Pederson have won Super Bowls.“He knew how to train coaches and he concentrated on it and it meant a lot to him to see them become successful coaches,” Glauber says.“It is not coincidental that for Walsh and Parcells, their lifeblood runs through these playoffs this year.And previous ones.Glauber points out that since 1981, 30 of the 37 Super Bowls have been won by a coach with ties to either of Walsh or Parcells. After the big game in Atlanta, 18 of the last 19 champions will have some affiliation with those two Bills.Here’s the breakdown on the other head coaches in this year’s playoffs , which begin this weekend with the wild-card round.Seattle’s Pete Carroll: coached with 49ers under George Seifert, who was Walsh’s defensive guru and Walsh’s replacement as head coach in San FranciscoDallas’ Jason Garrett: worked for Nick Saban, who coached under Belichick.Baltimore’s John Harbaugh: was special teams coach under Reid.Los Angeles Rams‘ Sean McVay: was on Shanahan’s staff.Chicago’s Matt Nagy: served as offensive coordinator for Reid.Houston’s Bill O’Brien: worked for Belichick.Philadelphia’s Pederson: was assistant coach under Reid.Interestingly, while Walsh was the master of the West Coast offense, some of his disciples have a defensive bent (Carroll, Harbaugh). And several of defensive mastermind Parcells’ guys — Payton, Belichick — win with offense. Of course, Payton has Drew Brees and Belichick has Tom Brady.