The Scott Frost era in Lincoln, Neb. has yet to produce a win, as Nebraska fell to Purdue at home on Saturday, dropping to 0-4 on the season.
The Huskers aren't panicking, as Frost was hired for a long-term rebuild, but the head coach certainly isn't happy.
Frost ripped his players' lack of discipline after the game.
Nebraska had several crucial penalties and is one of the most-penalized teams in the country through the first month of the season.
"We look like one of the most undisciplined teams in the country," Frost told reporters. "And it kills me."
Frost said he's tired of coaching players who aren't disciplined.
"I'm tired of coaching an undisciplined team," Frost said. "I don't want to be the only one who won't put up with it. The team has to not put up with it."
Nebraska is now 0-2 in Big Ten play and things don't get any easier. The Huskers play at No. 15 Wisconsin next week.