Webb returns to Ravens practice while J. Smith remains sidelined

OWINGS MILLS, Md. — Ravens defensive back Lardarius Webb returned to practice Thursday while top cornerback Jimmy Smith remained sidelined with an Achilles issue.
It remains unclear whether Smith will be ready to play against the Oakland Raiders on Sunday, but defensive coordinator Dean Pees expressed great confidence in rookie Marlon Humphrey stepping into a starting role if necessary. Humphrey was periodically filling in for Smith throughout the Week 4 loss to Pittsburgh, an indication that the veteran wasn’t right physically.
“He is fast, physical, big, he uses his hands, and he is into the game plan,” said Pees about the Ravens’ 2017 first-round pick from Alabama. “He has all those things that you want a [defensive back] to possess. I think that he is just a really good player, a really good talent, and I think we have done a good job of bringing him along and not throwing him in there too fast.
“Kind of each week, he gets more and more plays, and now he has himself in a little bit of a rotation-type thing.”
Tight ends Benjamin Watson (calf) and Maxx Williams (ankle) and defensive tackle Brandon Williams (foot) remained absent from practice. The latter two are almost certain to miss their third straight game.
Meanwhile, the Raiders surprisingly welcomed starting quarterback Derek Carr back to the practice field just days after he suffered a fracture in his back in Denver. He is still not expected to play against Baltimore, but Oakland will take satisfaction knowing he is ahead of schedule in his recovery.
Starting wide receivers Amari Cooper (knee) and Michael Crabtree (chest) and starting defensive end Mario Edward (back) were upgraded to full participation after sitting out on Wednesday.
Below is Thursday’s full injury report:
BALTIMORE
DID NOT PARTICIPATE: CB Jimmy Smith (Achilles), TE Benjamin Watson (calf), DT Brandon Williams (foot), TE Maxx Williams (ankle)
LIMITED PARTICIPATION: CB Jaylen Hill (thigh), DB Anthony Levine (thigh)
FULL PARTICIPATION: WR Jeremy Maclin (hand), DB Lardarius Webb (thigh)
OAKLAND
DID NOT PARTICIPATE: G Gabe Jackson (foot)
LIMITED PARTICIPATION: CB David Amerson (concussion), QB David Carr (back), CB Gareon Conley (shin), RB DeAndre Washington (hamstring)
FULL PARTICIPATION: WR Amari Cooper (knee), WR Michael Crabtree (chest), DE Mario Edwards (back)