This just in on a side note.... Will be important with Coker leaving the program, Cranzeri getting injured, and McCall gone that someone steps up at running back. Sorry forgot someone needs to step up on the Defensive line too. Oh yeah almost forgot and at the punter position.
The TE's will be the most important cog in the wheel for this years offense. That is the only position in the offense that has some experience & most importantly, depth.
Running two TE sets this year for Iowa might be their best chance & crossing defenses up & could provide an occasional nice run by a running back.
Davis will also be a key at WR but he is always going to get the opposing teams D's best defender. So again, the TE's will be key in loosening up the running game as well as utilizing the WR's. Just my opinion, but, I'm just an internet assistant coach.