Schrader rushed nine times for 13 yards and returned one kick for 29 yards during Saturday's 19-17 preseason loss to the Browns.

Schrader's momentum came to a halt with a disastrous outing against the Browns. After starting the preseason hot with 140 total yards on offense in his first two appearances, he averaged a paltry 1.4 YPC against Cleveland and failed to record a target for the first time all preseason. Saturday's performance will leave the second-year running back from Missouri in a precarious position with final roster cuts looming soon, as Kyren Williams and Blake Corum are locks to make the team and fourth-round pick Jarquez Hunter (who started the preseason finale for the Rams) is almost certain to join them.

Jeanty rushed twice for five yards in the Raiders' 20-10 preseason loss to the Cardinals on Saturday night.

Jeanty logged the Raiders' first touch from scrimmage and shared time with Zamir White on the drive. Jeanty, the rookie first-round pick, had a relatively quiet first preseason as a pro, rushing 12 times for 37 yards and a touchdown while recording one catch for two yards over three games. That type of sparse usage should be a distant memory as soon as the regular season begins, as Jeanty is expected to handle a robust role in the Raiders' ground attack beginning with a Week 1 road matchup against the Patriots on Sunday, Sept. 7.

Guerendo (shoulder) rushed the ball eight times for 13 yards in Saturday's 30-23 preseason win over the Chargers. He added one reception on one target for one yard.

Guerendo started the game with Christian McCaffrey resting and Brian Robinson not yet officially with the team. Per Eric Branch of the San Francisco Chronicle, Guerendo appeared to aggravate the shoulder injury he suffered earlier in camp in the first quarter and was wearing a brace as protection. Positively, he was able to return to the game, so it appears as though he'll be available for San Francisco's Week 1 matchup against Seattle -- albeit with an unclear role.

Boone rushed the ball seven times for 27 yards and a touchdown in Saturday's 14-6 preseason win over the Jaguars. He added one catch on two targets for eight yards.

Both De'Von Achane (calf) and Jaylen Wright (leg) were unavailable, which left Boone as the second back to enter the game for Miami. He played a significant role in Miami's scoring drive to begin the third quarter, converting a first down with a six-yard run and then finding the end zone on a seven-yard scamper. Though Boone just joined the team two weeks ago, he looks to have a decent chance to make the roster as a depth option.

GM Joe Hortiz said during Saturday's preseason game at San Francisco that Harris (eye) is "doing great, going through all the medical processes," but the running back is "on track, and I think he should be able to go, hopefully Week 1," Kris Rhim of ESPN.com reports.

These comments from Hortiz are a sharp departure from those via coach Jim Harbaugh, who told Eric Smith of the Chargers' official site Thursday that when Harris is "ready to play, he'll be ready to play." Harris has been on the active/non-football injury list since the start of training camp after suffering an apparent eye injury during a fireworks accident at a Fourth of July event. How the team proceeds on cutdown day this Tuesday may be telling for his availability for the season opener Friday, Sept. 5 against the Chiefs in Sao Paulo, Brazil. If he's activated from active/NFI, Harris will have a chance to join rookie Omarion Hampton in L.A.'s Week 1 backfield. If he's moved to the reserve/non-football injury list, however, Harris will be required to miss at least the first four games of the campaign.

Tucker rushed three times for two yards and brought in his only target for one yard in the Buccaneers' 23-19 preseason loss to the Bills on Saturday night.

Tucker was the first running back in for the Buccaneers and played on the first two series. The speedy Syracuse product is expected to see a larger role this coming season thanks to his explosiveness, but Tucker still profiles as the No. 3 running back whenever both Bucky Irving and Rachaad White (groin) are healthy. However, if White's injury lingers into Week 1, Tucker could find himself in a robust role for that Sept. 7 road matchup against the Falcons.

Gordon rushed the ball eight times for 43 yards in Saturday's 14-6 preseason win over the Jaguars. He did not catch his only target.

Both De'Von Achane (calf) and Jaylen Wright (leg) were out, which allowed Gordon to take the field with much of Miami's starting offense. He didn't have any big plays, but he consistently picked up needed chunks of yardage to continue his impressive summer. While the Dolphins have suggested that Achane will be ready for Week 1 against the Colts, it wouldn't be a surprise to see Gordon operate as his primary backup.

Coach Mike McDaniel said after Saturday's preseason game versus the Jaguars that Wright (leg) continues to be evaluated and is "week-to-week," Joe Schad of The Palm Beach Post reports.

Such a comment from McDaniel indicates that Wright's status for the Dolphins' season opener Sunday, Sept. 7 at Indianapolis is up in the air. Wright walked off the practice field slowly Thursday and then was spotted with a sleeve on his right leg and without crutches ahead of Saturday's exhibition. With the second-year pro's immediate future to be determined, rookie sixth-rounder Ollie Gordon currently is the healthiest and most appealing reserve running back behind starter De'Von Achane, who currently is sidelined due to a calf injury.

Coach Mike McDaniel said after Saturday's preseason game against the Jaguars that Achane (calf) hasn't suffered any setbacks, and the running back should return to practice ahead of a Week 1 road matchup with the Colts on Sunday, Sept. 7, David Furones of the South Florida Sun Sentinel reports.

Achane has missed a week of practice sandwiched by the Dolphins' last two exhibitions due to a calf injury. Per Marcel Louis-Jacques of ESPN.com, McDaniel previously has noted that Achane's absence is "preventative in nature," so the team likely will continue to take a cautious approach with its No. 1 running back. Whether or not Achane mixes into drills this week or during Week 1 prep remains to be seen, but with top reserve RB Jaylen Wright week-to-week due to a right leg injury, rookie sixth-round pick Ollie Gordon currently is the healthiest and most fantasy-friendly of Miami's remaining options at the position.

Martinez rushed the ball seven times for 24 yards in Seattle's 20-7 preseason loss to the Packers on Saturday. He added two receptions on two targets for 14 yards.

The Seahawks rested all of their starters and many of their top backups as well. That gave Martinez the chance to start, though it also made clear that he is fourth on the depth chart at best. That could put him on the roster bubble as cutdown day nears.