How much will the Husker defense improve in Pelini's second year?

It is generally assumed that after having had one season to absorb the scheme, Nebraska’s defense will make “a huge jump” during the 2009 season.

Second-year Husker head coach Bo Pelini said as much during his press conference on the eve of the beginning of spring practice Tuesday. After leading the nation in terrible defense in 2007 (ranking 112th overall), the Huskers climbed to 55th overall a year ago.

The No. 55 ranking was exactly the same as where Nebraska finished during a 7-7 season in 2002 with Craig Bohl as the defensive coordinator. In 2007, Kevin Cosgrove made Bohl look like Charlie McBride.

Nebraska ranked No. 2 in the Big 12 in total defense, No. 3 in rushing defense and No. 6 in scoring defense last year after picking up the rear in each category in 2007.

Last year, Nebraska allowed about 10 fewer points and 125 fewer yards per game than the 2007 defense that Pelini was hired to fix. That improvement can be traced to playing with better effort along with the offense averaging over 34 minutes per game in time of possession to help a still building defense.

The 2008 Huskers held four of their last seven opponents below 300 total yards, but also scorched for 62 points and 508 yards at Oklahoma, 52 points and 462 yards by Missouri and nearly nine yards per play at Texas Tech.

We’ve heard all of the arguments why the Husker defense should be better. The real question is how much should we expect the defense to improve? Top 30? Top 20? Top 10?

My realistic expectation would lie somewhere between 20-30. Since the Big 12 has become chalk full of offenses that resemble basketball teams in pads, I’m not sure that a Top Ten defense is realistic but if Nebraska can finish say in the Top 25 in defense, that means we are slowing downing the potent offenses and putting the clamps on the bad ones.

We all long for the days of the Peter Bros., Grant Wistrom, and Jared Tomich causing nightmares. With the exception of defensive tackle Ndamukong Suh, however, Nebraska’s defense does not have anyone that compares to Blackshirt defenses of that era. And even in Suh’s case, he only began to scratch the surface last season with his potential.

The Husker defense will need to be better since the offense is breaking in a new starting quarterback and a new group of receivers. Secondly, they players know what to expect and there should be a lot less thinking about their assignments. Therefore what they do should come as second nature. In turn, that will mean Pelini will be more comfortable implementing more intricate things within the scheme like we saw when his LSU defenses wreaked havoc.

Despite the Huskers having limitations at some positions, especially linebacker, Pelini resisted the temptation to burn redshirts in order to develop those players the right way. Those redshirted players such as Will Compton, Sean Fisher, Alonzo Whaley and Micah Kreikemeier should be ready to contribute. However, let’s not forget that the only way of truly telling how good a player is until he plays in game situations.

The two biggest keys, however, to the Husker defense making a quantum leap are forcing more turnovers and simply executing assignments better. The Huskers forced just 17 turnovers last season.

There’s no doubt that Nebraska’s defense played with better effort in 2008 after a sorry effort in 2007. However, there were also plenty of blown assignments that led to big plays. Just picture Colorado’s Riar Greer blowing by Husker cornerback Lance Thorell.

Therein lies Pelini’s statement of “We were our own worst enemy sometimes.” Playing defense is a combination of playing with a controlled fury and discipline.

With Suh, Pierre Allen and hopefully a healthy Barry Turner coming back, the defensive line should still be pretty stout despite losing Zach Potter and Ty Steinkuhler.

The linebacking corps has plenty of young players ready to make their mark but their youth also means you have to live with mistakes as well as big plays. The secondary brings back a lot of experience and talent and should improve. Therefore, we should not be seeing the amount of assignment busts we saw last season.