Jackson (back) didn't participate in Tuesday's walk-through practice, Jonas Shaffer of TheBaltimoreBanner.com reports.

EDGE Analysis

Throughout the season, Jackson has often received rest days during the Ravens' first practice of a given week, but his absence Tuesday is the result of a legitimate injury. After sustaining a bruised back in the second quarter of this past Sunday's 28-24 loss to the Patriots, Jackson was unable to return to the contest, leaving Tyler Huntley to direct the offense for the rest of the night. The Ravens are viewing Jackson as day-to-day with the hope that he'll be ready to go for this Saturday's game at Green Bay, but he may need to fit in some on-field work Wednesday or Thursday in order to get the green light to play. Per Shaffer, offensive coordinator Todd Monken wouldn't tip his hand regarding who would start under center for Week 17, instead saying that the Ravens have confidence in both Jackson or Huntley.

Davis (ankle) was listed as a non-participant for Tuesday's practice.

EDGE Analysis

Davis has missed the Chargers' past two games while dealing with an ankle injury. His DNP listing to begin this week isn't a promising sign for his return to action, though he'll have two more opportunities to practice in some capacity this week ahead of Saturday's matchup versus the Texans. Davis has had a minor role on offense when healthy, but he's also worked as the team's lead kick and punt returner, and those duties have fallen to KeAndre Lambert-Smith and Ladd McConkey, respectively, while Davis has been out.

Jackson (groin) isn't listed on the Chargers' practice report Tuesday.

EDGE Analysis

Jackson hurt his groin Sunday versus the Cowboys and was unable to finish the game. Coach Jim Harbaugh said Monday that the veteran cornerback was considered day-to-day, but his absence from the team's first practice report of the week suggests Jackson's injury is a thing of the past. He should thus be able to take on his usual starting role Saturday versus Houston.

St-Juste (shoulder) is not listed on the Chargers' practice report Tuesday.

EDGE Analysis

St-Juste missed the end of Sunday's win over Dallas after hurting his shoulder. Coach Jim Harbaugh said Monday that the veteran cornerback was considered day-to-day, but with no designation on the team's first practice report of the week, it appears St-Juste isn't dealing with a significant injury. He should be good to go for Saturday's battle against the Texans.

Hargrave (thigh) has been deemed a limited participant on Minnesota's estimated practice report both Monday and Tuesday.

EDGE Analysis

Hargrave didn't play against the Giants on Sunday due to the thigh injury he suffered one week earlier versus Dallas. The Vikings haven't held an actual practice yet this week, but the veteran defensive lineman's listing as limited two straight days suggests he at least has a chance of suiting up Thursday against Detroit. However, if Hargrave has to miss that game, a combination of Tyrion Ingram-Dawkins and Elijah Williams could help fill the void.

Greenlaw (hamstring) was listed as a DNP on Tuesday's estimated practice report but is not expected to be placed on injured reserve, Luca Evans of The Denver Post reports.

EDGE Analysis

Greenlaw sustained a non-contact hamstring injury during Sunday's loss to the Jaguars. There isn't a clear timeline for his return, and while a stint on injured reserve isn't on the table at this time, the veteran linebacker is trending toward not being available for Thursday's AFC West matchup against the Chiefs. Justin Strnad would be the top candidate to start at inside linebacker alongside Alex Singleton if Greenlaw were to miss time.

Harris (finger) didn't appear on the Chargers' initial Week 17 injury report released Tuesday.

EDGE Analysis

Following Sunday's 34-17 win over the Cowboys, head coach Jim Harbaugh classified Harris as day-to-day with a finger issue, but the injury wasn't enough of a concern for the Chargers to list the rookie wideout on their weekly report. Harris thus looks to be in the clear for Saturday's game against the Texans, but he'll likely have to settle for more of a part-time role on offense after Quentin Johnston (groin) returned from a one-game absence in Week 16. Harris had handled a season-high 85 percent snap share in Week 15 while Johnston was sidelined, but Harris dropped back to a 45 percent share against Dallas.

Vidal (neck) was a non-participant in Tuesday's practice.

EDGE Analysis

Vidal was forced out late in this past Sunday's 34-17 win over the Cowboys due to a neck strain and is being viewed as day-to-day ahead of the Chargers' Week 17 game Saturday versus the Texans. He'll need to upgrade to at least limited participation in practices Wednesday and Thursday to have a shot at playing this weekend.

Schultz was a limited participant in Tuesday's practice due to a knee injury.

EDGE Analysis

The knee issue is a new concern for Schultz, who hasn't appeared on Houston injury reports since Week 12, when he was managing a shoulder concern leading up to the Texans' game against the Bills. Schultz has yet to miss a contest this season, and so long as he's able to continue practicing in some fashion Wednesday and/or Thursday, he should be ready to play Saturday against the Chargers.

Marks (ankle) was listed as a full participant for Tuesday's practice.

EDGE Analysis

Marks' availability for this past Sunday's eventual 23-21 win over the Raiders appeared to come down to a game-time decision, but the Texans ultimately erred on the side of caution and held the rookie running back out for the first time all season. Nick Chubb (ribs) returned from a one-game absence of his own and gained 33 yards on six carries and nine yards on one reception, but it was Jawhar Jordan (15-53-0 rushing line, five catches for 17 yards on five targets) who saw the bulk of the work out of the backfield. Both Chubb and Jordan could have roles in the Week 17 game plan, but now that Marks is back practicing without limitations, expect him to serve as the Texans' lead option in Saturday's contest versus the Chargers.