The weekend was pretty active considering that it only included one practice on Saturday and a rare off day on Sunday. Saturday was a busy day though with Fan Day and the Red and White Practice before players and coaches alike jetted off to enjoy a day away from camp. The day off couldn't have come at a better time with tweaks, pulls, bumps and bruises had started piling up in recent days. Dockett was added to the list although his sprained ankle isn't considered serious and he should miss any time.

Another Roster Move: Scott Peters was officially moved the IR and the Cards claimed Pat Ross on waivers from the Carolina Panthers. Ross was undrafted in 2006 and has spent time with the Colts, Seahawks and Patriots as well as the Panthers. He's was a bit undersized but he's added ten pounds since the 2006 draft. He (6'3 305) was a three year starter at Boston College and is considered a smart player but a marginal athlete. He'll be in the mix at center but unless Al Johnson is going to miss significant time during the regular season, he'll be a long shot to make the roster.

Boldin Injury Update: Q's MRI came back with good results, showing no further problems with the sore hamstring. He tested the hammy over the weekend and will attempt to practice today. They'll probably take it slow with him and Whisenhunt still listed him as day-to-day. It's unknown if he'll try to play in Thursday's game against the Saints, but to be honest I'd prefer they hold him out so that we can see more of the youngsters. Q is a known commodity and there's no reason to rush him back for a preseason game, especially if he's not 100%.

Red and White Practice Recap: All in all, this practice reads just like any other so far during camp. Tim Hightower continues to impress (TD while running with the first team) and even Steve Baylark had a good TD run while taking reps with the second team. Fitz made an acrobatic catch to end the session and Matt Leinart looked very sharp.

First Depth Chart Released: The team has released the first depth chart of the season but before anyone gets too excited, it's very vanilla. It's basically last year's depth chart with the rookies added to the bottom.

The next three days will include four practices (although Wednesday's is just a walk through) but the real salvation will come Thursday night when the Cardinals take the field against the Saints on national TV. I for one can not wait to see this team during a real game situation against an actual opponent.

Darren Urban updates the injury situation:

• Al Johnson had to have surgery to clean out his knee but they hope that he'll be back by the start of the regular season. Personally I wouldn't hold my breath on that one and I'd be pretty surprised if Lyle Sendlien isn't the starting center when the Niners come to town on September 7th. It'll be the second time this offseason that Big Al's knee has been under the knife in the past couple of months.
• Whiz said that Scott Peter's injury is believed to be serious and he's not expected back anytime soon. They'll have to look at signing another center pretty quickly unless they feel comfortable with Hercules Satele as the primary backup. I'd keep an eye out on LeCharles Bentley's name to pop up in Arizona pretty quickly. Or is there another center out there that catches your eye?
• The minor tweaks and pulls are starting to mount and the list now includes Doucet (hamstring) and Haggans (groin) in addition to the list of guys that are already limited. As a precaution several veterans will not practice this afternoon including A-dub, Okeafor, Berry and Edge.
  
• Still no word on Boldin's MRI results but they did say he'd test it again this afternoon to see if it's getting better.

With one week of camp in the books, there have been some encouraging news from both young and veteran players, but injuries are starting to mount and could quickly become a concern. It's still early and there is a full month before the regular season starts, so it's too early to hit the panic button but it's something worth keeping an eye on.

Injuries Mount for Centers: Yesterday we learned that starting center, Al Johnson, left camp to get his ailing knee checked out. There hasn't been any news released on the status of that knee yet, but yesterday another center went down. With Lyle Sendlein moving into the starting role, the new backup is Scott Peters. Peters,a former fourth round pick out of Arizona State, went down in pain yesterday and had to be carted off the field. The extent of his injury isn't known yet but if it's anything serious, the backup center would probably be undrafted rookie, Hercules Satele. Depending on the severity of Johnson's and Peters injuries, the Cardinals could be in the market for a veteran center.

Other Injury News: There aren't any other significant injuries to report but there are a couple small ones. Clark Haggans didn't practice yesterday but he didn't appear to have an injury so it could just be a case of a older veteran getting a rest. Rookie fullback, Dionte Johnson also had a walking boot on his foot. The extent of the injury isn't known because Whisenhunt didn't meet with the media yesterday. For Johnson though, any significant injury would probably seal his fate with the Cards. It's hard enough for an undrafted free agent to make the an impact and missing an extended amount of time is normally a precursor to being cut. Another undrafted rookie, Keilen Dykes, returned to the practice field on Thursday.

New Offensive Tackle: I was hopeful that Thaddeus Coleman would be a promising prospect and that Russ Grimm would be able to mold him into a serious player, but it wasn't meant to be. Coleman was released yesterday to make room for veteran tackle, Kelly Butler. Bulter (6'7 320, 26 years old) was a sixth round pick by the Detroit Lions in 2003 and he's had 21 career starts, although he didn't appear in a single game last year. It'll be interesting to see if Butler is the veteran tackle that the Cardinals have been looking for or if they'll continue to wait for another veteran to be cut.

Other Random Camp Notes:

• Don't forget the name Lance Long. Every single practice is highlighted by him making a spectacular catch and his name is starting to get mentioned on a daily basis. Darren Urban even said that he hasn't seen him drop a single pass so far during camp. If he can perform as well during the preseason, he'll make a serious push for a roster spot.
  
• Starting cornerback, Eric Green missed practice yesterday for personal reasons and starting in his place was Dominique Rodgers-Cromartie. DRC had a good practice in which he broke up a deep pass intended for Fitz and had another interception. It's still clear that he's raw but there's no doubt about potential.
• Seventh round pick Brandon Keith has been getting some pretty good praise from the coaching staff the past couple of days. He's been playing primarily at right tackle but Whiz has said that he's got the ability to play both tackles and could also slide inside to guard. They won't likely throw all of the positions at him at once but they're encouraged by his quick feet, especially since dropping 25 pounds from the time he was drafted. Keith's best practice was Wednesday when he held his own on multiple drills against pass rush specialist, Chike Okeafor.

In our continued breakdown of each and every position heading into camp, we round out the offense today by previewing the interior of the offensive line. If you missed any previous breakdowns you can catch up on the tight ends, wide receivers, running backs, full backs, quarterbacks and offensive tackle. The interior of the offensive line is the bread and butter of the offense because most of the running plays (especially with Edge at RB) will be between the tackles. They're also responsible for keeping pressure out of the quarterbacks' face and with two rather immobile quarterbacks, that can be critical. The good news is that the starters are projected to return for 2008 and with another year of experience and continuity this group will have a chance to gel and help the offense excel.

Al Johnson (C): Johnson anchors the middle of the offensive line and while he's not specatular, he is productive and most importantly he's consistent. He signed a four year $17.5 million contract before last season and played up to his contract in the first year. His second season could be even better considering that he was having to learn a new system and play with a group of guys for the first time. He's a leader on the line (45 career starts) and could be the key to this line becoming great.

Lyle Sendlein (C): Sendlein had a great rookie season, especially considering he was undrafted out of the University of Texas. He appeared in 14 games and even more impressively started two games (weeks two and three). During Sendlein's two starts Edge averaged 5.44 yards per carry and the line only gave up one sack. That'll certainly open some eyes especially considering that the opponents were the Seahawks and the Ravens. The coaching staff raves about Sendlein and he could seriously push Johnson for playing time next year, if not this season.

Deuce Lutui (OG): Deuce played well in his first full season as a starter and even though he'll have to improve his consistency, he looks like he'll be a solid starter for years to come. He's a mauler who at times doesn't play under control but the coaching staff really likes his aggressive style of play. Another season of starting experience combined with the tutelage of Russ Grimm, could have Lutui step up as one of the most productive and consistent lineman for the Cardinals.

Reggie Wells (OG): Wells is a small school success story and he just keeps getting better. The 27 year old out of Clarion University has been the full-time starter for the Cardinals for the past four seasons and has almost 60 games as a starter. Despite Wells starting experience, there is still hope that he can improve in 2008 since he bounced between guard and tackle in previous seasons but this will be the first time that he's spend two consecutive seasons at left guard. He signed a five year contract last year and should be a Cardinal through 2010.

Elton Brown (OG & OT): Brown's the top backup at every position on the line except center. He's a versatile player but has problems staying healthy. If he could stay healthy some scouts think that he could push either guard for playing time. He's on a one year contract though so this could be a make or break year for him. He's got a good initial punch at the point of attack but at times plays with poor leverage and can overextend. Brown's the second in line at both guards and tackles so he'll see playing time during the season.

Scott Peters: Peters can play either guard or center but hasn't appeared in a NFL game since 2003 when he started four games for the Giants. The Cardinals are his fifth team since 2002 but it will be the first time in his career that he's spent two consecutive seasons with the same organization. He spent the 2007 season on their practice squad, but he'll have to perform well enough in camp to earn a roster spot if he wants to stick around. The Cardinals have too many young lineman to use a practice squad spot on a guy who'll turn 30 years old during the season.

Hercules Satele: Satele's an interesting prospect even though he's a bit small (6'2 308) for a guard. At Hawaii's pro day he put up 40 reps on the bench (Jake Long led all OL at the combine with 37) and he started the last 25 games for the Warriors high flying offense. He ended his senior season with a 1st Team All-WAC honor and second team FWAA All-American Team. He'll likely have to gain a little bit of weight or he could also seem an eventual move to center. Either way though, he'll likely see at least one season on the practice squad.

Carlton Medder: Medder started two seasons at RT for the Florida Gators but his lack of quickness kept him from being drafted. In the post-season Texas vs. the Nation game he showed that he didn't have the foot quickness to handle speed rushers. Still though he started 26 straight games for the Gators and earned second team All-SEC honors his senior season. The Cardinals list him as a guard so they must think that he'll be able to use his size (6'5 316) to engulf opponents while masking his lack of speed by allowing him to play inside. Regardless of where he lines up, he most likely destined to the practice squad for at least a season especially if he's learning a new position.

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The offensive line as a whole is a good mix of proven, established veterans and developing talent. If Lutui continues to grow as a player and the interior of the offensive line gels, this unit could help Edge revive his career and help Leinart stay comfortable in the pocket. Injuries to the starting five have the potential to be catastrophic though considering that Sendlein and Elton Brown are the only capable backups. Thoughts/Concerns? Any possible guys that you'd like to see the Cardinals take a look at for depth?