Nick Underhill: Saints Might Not Move on from DA

honestly, it makes too much sense to fire Dennis Allen and hire Bellicheck. I think Bellicheck will get more out of Kubiak, and he'll put out a better defense then what Dennis Allen is doing. Plus it would generate buzz in the fanbase.
No new coach, especially Belichick, will keep the previous regimes OC and they shouldn't. You make changes, you make wholesale changes. To handicap a head coach with a coaching staff he hasn't hand picked is a key to failure. No coach that takes any job is going to agree to keep someone they didn't pick, it makes zero sense.