Lincoln Nebraska could have senior linebacker Bo Ruud in the starting lineup for Senior Day against Kansas State as the Husker captain returned to practice Wednesday afternoon.

“It looks real positive,” head coach Bill Callahan said after the workout on the Gass grass practice fields next to the Hawks Championship Center. “We’ll see how he responds tonight and tomorrow when he comes back in to see the trainers. It’s very positive.”

Ruud last played in the early stages of the Texas A&M game on Oct. 21, before he went down with an injury. He has 42 total tackles in 2007 and a pair of interceptions that went for touchdowns in wins over Ball State and Iowa State.

“I would like to see him start (on Saturday),” Callahan said. “I think that would be great for him if he’s ready. We’ll see where we’re at.”

On the other side of the ball, Kansas State’s defense is ranked fourth in the Big 12 in yards allowed with 347.7 per game. The Huskers are preparing for a 3-4 and 4-2 defense from Wildcat defensive coordinator Tim Tibesar.

“We’re going to see both the odd and even front,” Callahan said. “They do a good job with their ends. I’m really impressed with (Ian) Campbell. He’s a premier end in this conference with No. 95 (Rob Jackson). Both guys have the ability to squeeze the pocket and put pressure on the quarterback.”

Nebraska will have its last full practice of the week Thursday afternoon prior to its Friday walk-thru. Saturday’s Senior Day against Kansas State kicks off at 11:30 a.m. on Versus.