Jones (knee) is inactive Sunday against the Jaguars.
With Latavius Murray (toe) back in action, DeAndre Washington and Jalen Richard will round out the Raiders' running back corps. Jones wouldn't have been much of a threat to siphon backup carries from the latter two anyway, had he been available to play.
The Raiders' offensive line took a big hit Sunday, when starting right tackle Menelik Watsonruptured his Achilles tendon in the first half. He will miss the entire 2015 season, per the San Francisco Chronicle.
Smith (suspension) has entered a treatment center, ESPN reports.
Smith's reason for seeking treatment is unclear, but it comes just days after a Periscope video titled "Fire up session" surfaced of an unidentified man, suspected to be him, talking about a hand-rolled cigarette shown on screen. In wake of that video, which appeared under an account previously used by Smith, the NFL has launched an investigation into whether he violated protocols required of a suspended player seeking reinstatement from a substance abuse violation. While that investigation continues, Smith's move to now enter a treatment facility hardly seems coincidental, and more details regarding his situation should surface soon.
Ware (forearm) has been ruled out for Monday's game against the Texans.
Ware was not expected to be able to return this week, so the designation comes as no surprise. The veteran has been held out since suffering a fracture in his right forearm Week 2, and will look to return Week 8 against the Chargers, though he will need to be able to participate in practice before doing so. Look for Shane Ray to get the start in Ware's place.
Latimer -- who recently cleared the league's concussion protocol -- is listed as questionable for Monday's game against the Texans.
Although Latimer was able to clear the league's concussion protocol earlier in the week, but was unable to practice until Saturday, when he did so on a limited basis. His status is very much up in the air at this point, but more will be known regarding Latimer's situation as game-time nears.
Keo resigned with the Broncos on Tuesday, Mike Klis of 9News.com reports.
Keo rejoins the team just a few days after they parted ways. The safety was suspended for the first two weeks of the season but is now able to take the field again. He'll compete with rookies Justin Simmons and Will Parks for a backup safety position.