UNI defensive line coach Bryce Paup says the Panthers are still searching for consistency on defense.
UNI ranks eighth in the Missouri Valley Football Conference in total defense and gives up an average of just over 207 yards on the ground per game.
Third down has been a huge problem. Opponents are converting more than 51 percent on third down.
Lack of experience up front is a factor.
Paup says it is difficult to fast track development.
The Panthers are 2-4 and host Utah Tech this weekend.