If you take out all the Defense and Offensive lineman (about a dozen). You are are still left with 16 non lineman in the NFL. Now you are correct about RBs and WRs, but it's not only linemen at Iowa. I'd argue that no other team in the country to point to the type of success at TE that Iowa has had in the NFL. Its apples and oranges.
Austin Blythe Los Angeles Rams Center
Ike Boettger Buffalo Bills Guard
Bryan Bulaga Green Bay Packers Offensive Tackle
Adrian Clayborn Atlanta Falcons Defensive End
Mike Daniels Detroit Lions Defensive Tackle
James Daniels Chicago Bears Center
Carl Davis Jacksonville Jaguars Defensive Tackle
James Ferentz New England Patriots Center
Jaleel Johnson Minnesota Vikings Defensive Tackle
Riley Reiff Minnesota Vikings Offensive Tackle
Brandon Scherff Washington Redskins Guard
Marshal Yanda Baltimore Ravens Guard
C.J. Beathard San Francisco 49ers Quarterback
Noah Fant Denver Broncos Tight End
Jake Gervase Los Angeles Rams Safety
Anthony Hitchens Kansas City Chiefs Linebacker
T.J. Hockenson Detroit Lions Tight End
Amani Hooker Tennessee Titans Safety
Micah Hyde Buffalo Bills Safety
Josh Jackson Green Bay Packers Cornerback
Josey Jewell Denver Broncos Linebacker
Desmond King II Los Angeles Chargers Cornerback
Christian Kirksey Cleveland Browns Linebacker
George Kittle San Francisco 49ers Tight End
Casey Kreiter Denver Broncos Long Snapper
Greg Mabin Cincinnati Bengals Cornerback
Anthony Nelson Tampa Bay Buccaneers Linebacker
Ben Niemann Kansas City Chiefs Linebacker
I’ll match it with our Huskers. Iowa has the edge by one single person...GBR
Ameer Abdullah Minnesota Vikings Running Back
Freedom Akinmoladun Cincinnati Bengals Defensive End
Prince Amukamara Chicago Bears Cornerback
Rex Burkhead New England Patriots Running Back
Cethan Carter Cincinnati Bengals Tight End
Maliek Collins Dallas Cowboys Defensive Tackle
Will Compton Oakland Raiders Linebacker
Lavonte David Tampa Bay Buccaneers Linebacker
Quincy Enunwa New York Jets Wide Receiver
Jerald Foster Washington Redskins Guard
Nick Gates New York Giants Guard
Nathan Gerry Philadelphia Eagles Linebacker
Luke Gifford Dallas Cowboys Linebacker
Randy Gregory Dallas Cowboys Defensive End
Richie Incognito Oakland Raiders Guard
Andy Janovich Denver Broncos Fullback
Chris Jones Arizona Cardinals Cornerback
Joshua Kalu Tennessee Titans Cornerback
Sam Koch Baltimore Ravens Punter
Alex Lewis New York Jets Guard
Spencer Long Buffalo Bills Center
Stanley Morgan Cincinnati Bengals Wide Receiver
Devine Ozigbo Jacksonville Jaguars Running Back
Brent Qvale New York Jets Offensive Tackle
Jeremiah Sirles Buffalo Bills Guard
Ndamukong Suh Tampa Bay Buccaneers Defensive Tackle
Dedrick Young II Cleveland Browns