Mostert (ankle/knee) was a full participant in Wednesday's practice, Paul Gutierrez of the Raiders' official site reports.

Ankle and knee injuries prevented Mostert from suiting up for the Raiders' Week 17 loss to the Giants. However, his ability to practice in full Wednesday puts the veteran running back on track to play in Sunday's regular-season finale against the Chiefs. Mostert has seen limited touches on offense while operating as Ashton Jeanty's backup, with the former logging 22 carries for 104 yards and 12 catches (on as many targets) for 70 yards across 12 regular-season games.

Haskins (concussion) was a limited practice participant Wednesday, Eric Smith of the Chargers' official site reports.

Haskins suffered a concussion Saturday versus the Texans, but his limited practice to begin Week 18 prep suggests he could return this Sunday against Denver. For that to happen, though, he'd have to clear the NFL's five-step concussion protocol. If Haskins is able to play, he could have an elevated role on offense since head coach Jim Harbaugh has already indicated he'll rest at least some starters ahead of Los Angeles' upcoming playoff run.

Vidal (neck) returned to practice Wednesday as a limited participant.

Omarion Hampton (DNP - ankle) and Hassan Haskins (LP - head) are also on the injury report, after Vidal and Haskins missed Saturday's loss to Houston. Health won't be the only factor, as Chargers coach Jim Harbaugh already said QB Justin Herbert won't play this Sunday at Denver. Other starters may also be held out or pulled early.

Hampton (ankle) didn't practice Wednesday.

There was no sign of injury during Saturday's 20-16 loss to the Texans, in which Hampton took 22 touches for 60 yards and a touchdown while playing 83 percent of snaps. Injury or not, Jim Harbaugh's announcement about resting Justin Herbert indicates that Hampton is highly unlikely to get a full workload this week. In fact, it's not clear the rookie will play at all, potentially opening up a starting opportunity for Kimani Vidal (neck), Hassan Haskins (head) or Jaret Patterson.

Hunt (illness) did not practice Wednesday.

Hunt handled his usual backfield split alongside Isiah Pacheco during Kansas City's 20-13 loss to Denver on Christmas Day in Week 17, rushing seven times for a team-high 38 yards. The veteran is facing a chance to close out the year on a positive note with a favorable matchup against the Raiders on deck for Sunday, but he'll first need to get healthy from his current ailment. Hunt will have two more chances to retake the practice field ahead of Sunday's regular-season finale.

Mason (ankle) was limited in practice Wednesday.

This marks Mason's first notable on-field work since he suffered an ankle injury early Week 16 at the Giants. Aaron Jones has paced the Vikings backfield for most of the last two contests, but he wasn't able to practice Wednesday due to a new hip issue. The activity levels of both players bears watching as the week goes on to see who among them may be available Sunday against the Packers.

Jones was a non-participant at Wednesday's practice due to a hip injury.

Jones suffered an ankle injury early Week 16 at the Giants but gutted it out with Jordan Mason unable to return due to an ankle issue of his own. Mason was inactive last Thursday against the Lions, allowing Jones to take on most of the RB reps for the majority of the Vikings' last two contests en route to 44 touches for 156 yards from scrimmage and one rushing TD during that span. Jones is dealing with a new health concern this week that kept him out of drills Wednesday, while Mason practiced in a limited capacity. Minnesota's backfield thus is in some flux ahead of Sunday's game versus the Packers.

Jacobs (knee/ankle) practiced in a limited fashion Wednesday.

Despite heading into the Packers' Week 17 matchup with the Ravens without a designation, Jacobs played the third-most offensive snaps (13) among Green Bay running backs behind Chris Brooks' 21 and Emanuel Wilson's 17. The result was Jacobs' least productive game of the season (five touches for three total yards). Coach Matt LaFleur told Matt Schneidman of The Athletic on Wednesday that some starters won't play Sunday in Minnesota, and with the Packers locked into the No. 7 seed in the NFC side of the playoffs, Jacobs may be among those players to ensure he's as healthy as possible for the wild-card round.

Corum (ankle) is estimated as a non-participant in practice Wednesday, Adam Grosbard of The Orange County Register reports.

Corum missed the second half of Monday's loss at Atlanta after spraining his ankle during the second quarter. Kyren Williams dominated work throughout the second half, though he's also dealing with an ankle injury and is listed as a limited participant on Wednesday's estimated practice report.

Williams (ankle) is listed as limited on Wednesday's practice estimate, Adam Grosbard of The Orange County Register reports.

The Rams held a walk-through just two days after losing to Atlanta on Monday Night Football. RB Blake Corum left the game early with an ankle injury and never returned, though he did hang around on the sideline with a helmet, perhaps still available in an emergency capacity. Williams also looked to get banged up at one point, but only briefly, re-entering the game and handling a vast majority of snaps after halftime. The Rams seemingly are expected to use starters Week 18 against Arizona, but there'd still be some risk of Ronnie Rivers taking over the backfield as the game progresses.