Pressure is building on Nebraska coach Scott Frost to make progress as he gets set for his fourth season at the helm.
Frost is 12-20 in his first three seasons, including a 3-5 record in a COVID shortened 2020 campaign.
Frost is confident the Huskers will make progress.
Frost says a mature offensive line will help lead the improvement.
The Huskers get an early start with an August 28 game at Illinois.
Frost made his comments at Big Ten football media days