Last evening practice ends

8:40 p.m.

Practice wrapped up in a surprisingly tidy 1 hour, 54 minutes. It was one of the shortest night practices of training camp.

C Scott Wells sustained the same trunk injury he’s been dealing with on the other side of his back and is undergoing tests.

LB A.J. Hawk is week-to-week with his chest injury and probably won’t play Friday at Denver.

The status of RB Ryan Grant and DE Kabeer Gbaja-Biamila remains up in the air. Both suited up for practice but didn’t do much.

TE Evan Moore, who was injured in the fourth quarter of Saturday night's loss in San Francisco, has a bruised knee ligament and will miss a few weeks.

DT Daniel Muir has a groin injury.

8:15 p.m.

K Mason Crosby drilled five of five field goals, although it appeared the defensive lines were going at half speed. Nevertheless, Crosby made two kicks from 20 yards and three more from 25 yards. P Jon Ryan was holding on the first three kicks, while WR Ruvell Martin held on the last two.

RB Vernand Morency got a little chippy after a play during team drills. It appeared Morency threw a punch at an unidentified defensive player before the scuffle was broken up.

8:10 p.m.

Aaron Kampman can do it all. Not only is he a premier pass rusher and Pro Bowl defensive end, but he also can pick off passes. Kmapman intercepted a Brian Brohm pass intended for TE Joey Haynos. LBs Nick Barnett and Brady Poppinga were blitzing on the play and Brohm appeared a bit flustered in his haste to get rid of the ball. Kampman was there with waiting arms.

Brohm almost had another interception when S Aaron Rouse got his hands on one of his passes but couldn’t hang on. Rouse came back to intercept a pass from QB Matt Flynn, although the blame squarely fell on WR Jake Allen, who let the pass slip through his fingers.

The brisk wind at practice tonight could be affecting the accuracy of Brohm and the other QBs.

There’s a lot of shuffling on the offensive line due to the absence of C Scott Wells and LT Chad Clifton. Tony Moll has been lining up at LT, Daryn Colledge at LG, Jason Spitz at C, rookie Josh Sitton at RG and Mark Tauscher at RT. Colledge also was shifted to LT, at which point Allen Barbre was inserted as the LG.

Jarrett Bush had a brutal night in coverage against San Francisco 49ers on Saturday night, but it appears he is still lining up as the No. 4 CB.

Team President Mark Murphy has been a frequent observer at training camp. He is on the sideline again tonight. For what it's worth, former team president Bob Harlan rarely visited training camp practices. Packers chief negotiator Russ Ball also has made frequent appearances at practice, something former negotiator Andrew Brandt didn’t do regularly.

7:33 p.m.

Former Packers General Manager Ron Wolf is making his first appearance at training camp, talking to GM Ted Thompson along the sideline. Wolf visits camp every summer at Thompson’s invitation. Thompson served under Wolf in the Packers’ front office in the 1990s.

Wolf is planning to move back to the Green Bay area as soon as his home in Annapolis, Md., sells. He will spend the summer months in Wisconsin and is expected to maintain his winter home in Florida.

Wolf has declined to comment on the Packers' handling of the Brett Favre situation because he knows both parties so well.

7:31 p.m.

Upon further review, defensive linemen Cullen Jenkins, Colin Cole and Johnny Jolly are wearing shorts over their football pants. They are practicing.

7:22 p.m.

QB Aaron Rodgers is wearing a black wrap around his left knee. There’s no reason to believe it’s anything serious because Rodgers is taking part in all of the walkthrough drills and was seen hopping up and down and pumping his legs on the sideline. That said, Rodgers hasn't worn such a wrap at practice during the last month.

A cold front has moved into the Green Bay area, making this the coolest day of training camp to date. at 7 p.m., it was 74 with with northeast winds of 18 mph gusting to 29 mph. It has cooled off from a daytime high of 89.

There are a few hundred fans in attendance at tonight’s practice, one of the smallest gatherings of camp.

7:01 p.m.

WR Greg Jennings and DE Kabeer Gbaja-Biamila are back on the practice field for the first time in a week.

Also practicing are LB Nick Barnett, who pulled imself from Saturday’s game, and LB Desmond Bishop, who didn’t play Saturday. RB Ryan Grant again is in pads, but doesn’t appear to be doing anything.

But there are a whole lot of players not practicing, including C Scott Wells, DT Ryan Pickett, CB Al Harris, DT Johnny Jolly, LB A.J. Hawk, DT Cullen Jenkins and LT Chad Clifton.

Also out are RB DeShawn Wynn, S Charlie Peprah, DT Justin Harrell, DT Daniel Muir, DT Colin Cole, TE Evan Moore and CB Joe Porter.

As expected, there are no changes to the starting offensive line, although Jason Spitz is working at center with Wells out and Tony Moll is in Clifton’s spot at LT. Josh Sitton and Daryn College are at RG and LG, respectively.

It’s a cool, cloudy night at Clarke Hinkle Field. Practice is expected to run close to 2.5 hours, or to about 9 p.m.

-- Mike Vandermause, Tom Pelissero, Pete Dougherty and Rob Demovsky