Joyner: Pats will have most improved D

In an Insider piece now posted on ESPN.com, K.C. Joyner (a.k.a. "The Football Scientist") uses metrics to pick five teams that will be most improved on offense in 2012, and four teams that will be most improved on defense (selections made based on teams that drafted 6 or more players on that side of the ball).

The Patriots show up on the radar, with Joyner putting them in the top spot on defense.

"This is a case where a two-pronged approach will likely be used to solve the Patriots' biggest issue: stretch vertical pass defense. New England allowed a whopping 1,265 stretch vertical yards last year, second-highest in the NFL," Joyner writes.

Joyner also highlights the "bad decision rate (BDR) metric" in his analysis, while pointing to rookies Chandler Jones, Dont'a Hightower and Jake Bequette as key additions.

To read the piece, CLICK HERE.