Looking at possible Brady & Aranda under the radar replacements

Some names may have been mentioned but I’m just digging down to look at others not talked about. All are probably long shots compared to who all have been named.

Offense:
(not likely)
Mike Kafka- QB Coach KC Chiefs (heir apparent to OC Bieniemy when he gets a head coaching job. Also other NFL teams looking to interview him for OC position

(Possibly attainable) *not seeing obvious connection*
Joe Blamier: KC Chiefs Passing Coordinator & Assistant QB Coach

Doug Nussmeier : Dallas Cowboys QB Coach.
(Has ties to area, experience coaching college and may want to coach son)

Defensive coaches
Bio from another site.
Ryan Nielsen:Saints defensive line coach. (has ties with Orgeron ties at USC and lies in area.)In three seasons, Nielsen has cranked the Saints into a ferocious defensive front. New Orleans ranks No. 3 in sacks and No. 5 in run defense. The Saints were No. 27 the year before he arrived in sacks and No. 19 in run defense. Before joining Sean Payton’s staff, Nielsen had just as big an impact at N.C. State, where he was the Pack’s defensive line coach and recruiting coordinator and developed a front four that all got drafted and included first-rounder Bradley Chubb. Prior to that, he was the defensive coordinator at FCS Central Connecticut, where his team won a conference title in 2009. The ultra-high-energy former USC defensive tackle, an Ed Orgeron protégé, is considered to be a very intriguing option for the Trojans’ defensive coordinator vacancy. The program that has struggled to develop defensive talent of late and probably could use a lot more juice on the practice field.