I was talking about the fact that they have had 3 HC's since Barry Alvarez retired and they haven't skipped a beat. Care to tell me why that is?
that's because Barry still runs the team why do think Bret left? it was to get out from under Barry, Wisconsin has had as many defections Iowa has had, DL Coach Kaz is gone and the defections have slowed to the point where the only players leaving are those that have been passed over.
as for the coaches these have been the new hires since March of 2012
OC/QB Coach Davis
OL Coach Brian Ferentz was hired from the NE Patriots
LB Coach Lavarr Woods was up graded from a GA to replace NP as the LB Coach
Phil Parker was promoted to DC to replace Norm Parker
OL Coach Reece Morgan was moved to coach the DL
2013 RB Coach White was hired from the Minnesota Vikings
WR Coach Kennedy the former WR/RC assistant for Texas
LB Coach Reed
2014
RC Wallace
Woods was moved to coach the TE's
2015 Reed left Wallace was named the LB Coach
RC Bell was hired
2017 Kennedy and White were let go
WR Coach was taken by Copeland
OL Coach was taken over by Polacik
OL Coach Run Game Coordinator was promoted to OC/RB coach
during Davis's tenure Iowa won the BT West Division Title once
finished 2nd in the BT West Division once
finished 2nd in the BT Legends Division once
finished 4th in the BT West Division once,
with all the changes to the coaching staff its surprising they have not finished worse, to many coaching change to get solid recruiting classes put together. the 2018 class will be put together by a filled staff for 1 year.