When people talk about the Iowa offense, it is usually about how good the offensive line/rushing attack is, or how bad the passing game is.
The struggles in the passing game have plagued Iowa for years, and even with talented quarterback Mark Gronowski under center last season, something was still missing.
Now, in the third year with offensive coordinator Tim Lester controlling the offense, a potential weapon in the passing game has emerged, and it is not a name most casual Iowa fans know.
WR Tony Diaz has the potential to unlock the Iowa offense next season
Iowa had better numbers last season, but the offense was still heavily propped up by the rushing attack.
The Hawkeye offense ranked No. 117 overall, and the passing attack was ranked No. 127 overall, putting up only 143.2 yards per game.
To address the issues in the passing game, Kirk Ferentz brought in two talented wide receivers from the portal, with one of the now being projected as a game-changer for the offense.
According to ESPN reporter Billy Tucker, University of Texas Rio Grande Valley transfer wide receiver Tony Diaz will make an immediate impact for the offense next season.
Everyone was attempting to sign Diaz before he ultimately committed to the Hawkeyes, with ESPN believing that he will be the dynamic pass-catcher they have lacked.
Iowa does not know who its starting quarterback will be heading into next season, but Diaz gives either Hank Brown or Jeremy Hecklinski a go-to target in the passing game.
Tucker went so far as to say that, with his "electric" playing style, he could be the missing piece in an Iowa run to the College Football Playoff.
As a freshman last year for UTRGV, Diaz tallied 881 receiving yards and 11 touchdowns on 67 catches, and could be the key to unlocking a dormant Iowa passing attack.