Rubin (biceps) was placed on injured reserve Wednesday, Michael Gehlken of the Las Vegas Review-Journal reports.
Rubin sustained a season-ending biceps tear during last week's joint practices with the Lions. To replace him on the roster, Oakland claimed fellow defensive lineman Gabe Wright off waivers.
Rubin signed with the Raiders on Tuesday.
Rubin played two games with Denver in 2017 before being released and completing the final 10 games with Atlanta. He played in a depth role and made 15 tackles. Rubin will be 32 years old when the season begins, and an already strong defensive front will likely keep him from making much of an impact.
The Falcons signed Rubin to a contract Thursday, Kelsey Conway of the Falcons' official site reports.
The Falcons waived Taniela Tupou from the 53-man roster to make room for Rubin, who will presumably take over Tupou's role as the top backup to defensive tackle Dontari Poe. The 31-year-old Rubin was once a high-end IDP asset along the defensive line with a pair of 80-tackle campaigns on his resume, but he's seen his effectiveness wane in recent years. Rubin's decline has resulted in him bouncing around the league a bit, as the Falcons are the third team he'll suit up for since 2016.
Rubin was released by the Broncos on Tuesday, Mike Klis of 9 News Denver reports.
Rubin was only active for two games in Denver this season, and he played a total of 17 snaps. He has been a steady contributor in the past, so the 31-year-old may still have a future in the league.
Rubin is not expected to play Sunday against Dallas since he just signed Friday, Mike Klis of 9 News Denver reports.
Rubin is expected to help add depth to the battered defensive front in Denver. It is unclear how much the Broncos will use Rubin when he is active, but it's unlikely he'll be summoned enough to be an IDP threat.
Rubin signed with the Broncos on Friday, Mike Klis of 9 News Denver reports.
Rubin was most recently let go by the Seahawks prior to the start of the regular season and shortly following the acquisition of Sheldon Richardson. With Broncos defensive end Jared Crick potentially headed for injured reserve with a back injury, Rubin will help shore up some of their depth on the defensive line.
Rubin was released by the Seahawks on Saturday, Ian Rapoport of NFL Network reports.
After failing to trade him following the acquisition of Sheldon Richardson, Rubin has been released. The move may free up time for the likes of Rodney Coe and/or Tylor Harris at left defensive tackle.
Rubin (wrist) does not appear on the Seahawks' injury report Wednesday, John Boyle of the Seahawks' official site reports.
Rubin sprained his wrist in Saturday's game versus the Cardinals so his absence from the injury report Wednesday suggests the injury likely isn't serious. Barring some sort of setback, Rubin appears ready for the Seahawks' season finale Sunday versus the Niners.
Rubin sprained his wrist in Saturday's loss to Arizona, Liz Mathews of ESPN reports.
Rubin missed time on Saturday due to his sprained wrist and his status for Week 17 remains on clear. His ability to practice this week will provide greater insight in to his availability for Sunday's regular season finale against the 49ers. John Jenkins and Jarran Reed will figure to see increased roles if Rubin is sidelined.
Rubin (wrist) is questionable to return to Saturday's game against the Cardinals.
Rubin's absence could prove significant Saturday given the Seahawks' lack of depth along the interior of their defensive line. Rookie Jarran Reed is the likely candidate to fill in at defensive tackle as long as Rubin is sidelined.
Rubin and the Seahawks agreed on a three-year deal Monday, Liz Mathews of ESPN reports.
Rubin played in all 16 games for the Seahawks last season, resulting in 36 tackles, two sacks, and one interception. Barring something unforeseen, the 29-year-old will be in store for a similar workload in 2016.
Defensive lineman Ahtyba Rubin is signing with the Seahawks, according to NFL Media Insider Ian Rapoport.
Rubin, a seven-year player for the Browns, has started 11 or more games in five consecutive seasons. The 28-year-old has collected 338 total tackles, 12.0 sacks, five passes defensed and three forced fumbles.
Free agent defensive tackle Ahtyba Rubin will visit the Seahawks on Wednesday, reports NFL Network's Ian Rapoport. Rubin, 28, spent his first seven seasons with the Browns.
He had 28 tackles and a sack in 13 games last year.
Quarterback Brian Hoyer (shoulder) and cornerback Justin Gilbert, who is being disciplined, headline the inactives posted by the Browns for their Sunday game in Baltimore. Also hurt and out are defensive tackle Ahtyba Rubin (ankle) and tackle Ryan Seymour (hamstring).
A trio of healthy scratches include long snapper Charley Hughlett, offensive lineman Andrew McDonald and wideout Phil Bates.
The Browns listed 11 players on its final injury report for Week 17 against Baltimore. Ahtyba Rubin (ankle) and Ryan Seymour (hamstring) were ruled out, while quarterback Brian Hoyer (shoulder, bicep) was deemed doubtful for Sunday.
Gary Barnidge (rib), Desmond Bryant (thumb), Joe Haden (shoulder), Andrew Hawkins (thumb), Jabaal Sheard (foot), Ryan Taylor (elbow) and K'Waun Williams (hamstring) were designated as questionable. Marlon Moore (knee) was the only player on the report labeled probable.
Three starting front seven players on the Browns have received good news for the Sunday game in Buffalo. Linebackers Barkevious Mingo (shoulder) and Jabaal Sheard (foot) and tackle Ahtyba Rubin (back) have all been given the thumbs-up for action. The latter two had been questionable while Mingo was probable.
Browns tight end Jordan Cameron has been deemed questionable for the Sunday game in Buffalo with a concussion that has already cost him four games. He practiced on a limited basis Friday. Also questionable are linebacker Jabaal Sheard (foot) and defensive tackle Ahtyba Rubin (back).
The Browns ruled Jordan Cameron (concussion) and Marlon Moore (hamstring) out for Sunday's game against the Falcons. Karlos Dansby (knee) was the only player deemed doubtful, while Jabaal Sheard (foot) and Johnson Bademosi (concussion) were labeled questionable on Cleveland's final injury report for Week 12.
Meanwhile. the following players were ruled as probable: Barkevious Mingo (shoulder), Ahtyba Rubin (knee) and Desmond Bryant (wrist).
Browns defensive tackle Ahtyba Rubin was a full participant in Thursday practice after missing the Wednesday session with a knee issue.
The Browns have been devastated by injuries in their front seven. Defensive lineman Phil Taylor and linebacker Karlos Dansby are out while defensive end Jabaal Sheard is not expected to play Sunday in Atlanta.
Browns defensive tackle Ahtyba Rubin is ready to roll for the Week 9 game against the visiting Buccaneers. He had been deemed probable with an ankle issue.