Kruger said the practices leading up to Saturday's game have been productive, with a clear focus on improving on the defensive end after Kansas carved up Oklahoma on that end Monday.
“We've got to work to get better defensively. We'll have stretches where we feel good about what we're doing, then we don't,” Kruger said. “That's always on me — improving our habits and improving our focus or whatever the case might be, not doing what we needed to do on the defensive end.”