It is not hyperbole to say the 2012 Vol Defense was the worst in school history, or to say that it cost Derek Dooley his job. This time last year we thought the Vols were a nine or ten win football team, and I still don't think those projections were wrong based on the talent at hand and the offense we saw. I think most if not all of us are happier to have Butch Jones, this recruiting class, and a fresh start than Derek Dooley back after an 8-4ish campaign, the same offensive holes, and a much bleaker future. None of us will miss Sal Sunseri. And unless they're inexplicably worse than the product we saw on the field last fall, the defense will improve.
But how much, how soon? With a passing game breaking in entirely new pieces and the offense still planning on an up-tempo pace, can the defense measurably improve, hold their own, or perhaps even eventually become a slight strength at some point this fall?
In 2008, a defense led by John Chavis gave up just 4.07 yards per play. Only Alabama's 2011 defense (at an absurd 3.32 yards allowed per play) has put up a better number in the SEC in the last five years. Since Chief headed to Baton Rouge, here's how the Vols have measured up in yards allowed per play compared to defensive coordinator John Jancek's units (co-DC at Georgia in 2009, then three years at Cincinnati):
The national median last season was 5.56 per play. Tennessee's 2012 average was only bested by a pair of Houston Nutt defenses at Ole Miss for the worst in the SEC in the last five years.
Yards per play is a great go-to stat as an equalizer, but the old favorites are still helpful. One area Cincinnati has been superb at the last two seasons is keeping points off the scoreboard despite an up-tempo offense:
The Bearcats were 14th nationally in this stat last year at 18.5 points allowed per game. Cincinnati allowed more than 24 points just three times: a 29-23 upset at Toledo, the 34-31 loss to Louisville, and a 48-34 win over Duke in the bowl game with Jancek already gone.
So yes, the Vols can't help but be better and this defensive staff has a strong track record with consistent improvement. The Bearcats struggled in Butch Jones' first year, and we all expect Tennessee to do the same (for different reasons). This defense, despite Jancek's presence along with that of A.J. Johnson, Daniel McCullers, and the like, will still have serious issues in 2013. But where can we legitimately expect improvement?
This time last year Tennessee was transitioning from the bend-but-don't-break philosophy of Justin Wilcox to newcomer Sal Sunseri, and the defense was accompanied by an offense that we knew was going to put a ton of points on the board, so we thought hey, why not be more aggressive when you know your guys are going to go down and put six on the board anyway? Last year we mentioned if the Vols could just make slight improvements in four major categories - turnovers, sacks, third down conversions, and big plays allowed - they should do more than enough to win playing with Tyler Bray & company.
Instead, this is what happened:
- 17 turnovers forced - 99th nationally
- 17 sacks - 103rd nationally
- 75 third down conversions allowed - 71st nationally
- 21 plays of 40+ yards allowed - 118th nationally (this stat is bad in every measurement after 10 yards)