Williams said he's "over the hump" in dealing with the plantar fasciitis that bothered him last season, Vic Tafur of The Athletic reports.
The Raiders have re-signed Aruna.
Hager signed with the Raiders on Friday.
The Raiders placed Smith (illness) on the reserve/COVID-19 list Thursday, Paul Gutierrez of ESPN.com reports.
Crosby has been placed on the Raiders' reserve/COVID-19 listPaul Gutierrez of ESPN.com reports.
Las Vegas offensive coordinator Greg Olsen said "We'll start with Ruggs in the slot" when describing the utilization of the Raiders' rookie receivers, USA Today reports.
Offensive coordinator Greg Olson believes Bowden could take some snaps as a quarterback, Raiders.com reports.
Eligwe elected to opt out of the 2020 season Tuesday, Tom Pelissero of NFL Network reports.
Valoaga has decided to opt out of the 2020 campaign, Paul Gutierrez of ESPN.com reports.
Killings has decided to opt out of 2020 campaign, Paul Gutierrez of ESPN.com reports.
The Raiders removed Booker (illness) from the reserve/COVID-19 list Tuesday, Vic Tafur of The Athletic reports.
Moreau (knee) has been a full participant throughout the early portion of training camp, Vincent Bonsignore of the Las Vegas Review-Journal reports.
The Raiders have signed Hill to a contract, Vic Tafur of The Athletic reports.
Las Vegas placed Lee (undisclosed) on the active/PUP list on Tuesday, Anthony Galaviz of The Fresno Bee reports.
Ruggs (thigh) called himself "100 percent" during a conference call Thursday, Scott Bair of NBC Sports Bay Area reports. "I feel totally like myself, if not better," Ruggs said. "I'm ready to go."
The Raiders will placed Booker (illness) on the reserve/COVID-19 list, Vincent Bonsignore of the Las Vegas Review-Journal reports.
Richard (ankle) signed a two-year contract extension with the Raiders on Wednesday, Scott Bair of NBC Sports Bay Area reports.
Abram is at 90 percent after tearing his rotator cuff in Oakland's 2019 season opener, Vic Tafur of The Athletic reports.
Leavitt had 10 tackles (six solo) in 15 games this season.
Mauro had 19 tackles (11 solo) and one pass break up in 13 games this season.
Hall had 26 tackles (18 solo) and 1.5 sacks in 16 games (12 starts) this season.
Riley had 34 tackles (27 solo), one pass defensed and one forced fumble in 16 games this season.
Tomlinson caught his only target for one yard in eight games between the Giants, Patriots and Raiders this season.
Glennon completed six of 10 passes for 56 yards and one touchdown and fumbled three times -- losing one -- in two games this season.
Kizer was active for four games but didn't play a snap during the 2019 season.