Contract status of the NFC North draft class/Update

Posted by ESPN.com's Kevin Seifert
With the first NFC North training camps set to open in less than a week, let's update the status of negotiations with draft picks. As of Thursday morning, 21 of 32 were under contract. [UPDATE at 11:45 a.m.: Minnesota has signed third-round cornerback Asher Allen, making that number 22 of 32.] We'll change up the chart format to reflect recent progress:

Chicago Bears
Status: All nine signed

Detroit Lions
Status: Four of 10 signed
Remaining: Tight end Brandon Pettigrew (No. 1b), safety Louis Delmas (No. 2), linebacker DeAndre Levy (No. 3a), receiver Derrick Williams (No. 3b), defensive tackle Sammie Lee Hill (No. 4), offensive lineman Lydon Murtha (No. 7a).

Green Bay Packers
Status: Six of eight signed
Remaining: Defensive lineman B.J. Raji (No. 1a), linebacker Clay Matthews (No. 1b).

Minnesota Vikings
Status: Three of five signed
Remaining: Receiver Percy Harvin (No. 1), offensive lineman Phil Loadholt (No. 2).