Dolphins RB Raheem Mostert, who is listed as questionable because of his chest injury, is not expected to play tonight against the Titans, per source.

Related players: De'Von Achane, Jaylen Wright, Jeff Wilson

The Dolphins have said they will use caution with Mostert, who looks like he will miss another week. Achane should be the team's main back but Wright and Wilson will likely factor in as well. How the game script goes against the Titans will likely dictate how much work Achane loses to Wright and Wilson. In a 28-3 loss last week, Achane had 14 touches to Wright's 2 and Wilson's 3.

Mike McDaniel says that Terron Armstead will play against Seattle, but said that he's pessimistic about Raheem Mostert (though he wouldn't rule it out).

Related Players: De'Von Achane, Jeff Wilson, Jaylen Wright

Achane should once again get a huge workload, with Wilson and Wright rotating in. Wilson and/or Wright can be played in Flex spots if you're desperate, but it's probably best to just consider Achane a top-10 option.

De’Von Achane is ACTIVE

Related Players: De'Von Achane, Jeff Wilson, Jaylen Wright

Though he may not play a full complement of snaps, Achane should be in lineups tonight. Jeff Wilson makes for an interesting FLEX play as well.

Dolphins RB Raheem Mostert, who is out tonight with a chest injury, is not expected to be placed on Injured Reserve. His injury is not considered to be season-ending or long-term, and Mostert should be back sooner, rather than later.

Related Players: De'Von Achane, Jeff Wilson, Jaylen Wright

This is great news for Mostert drafters, and he needs to be kept on all rosters moving forward. It sounds like there's a chance he could be back as soon as Week 3.

Dolphins RB Devon Achane, dealing with an ankle sprain, will work out pregame tonight to determine his availability against the Bills. But based on how he feels and how he practiced yesterday, there is optimism that he plays, per me and Cameron Wolfe, even on a short week.

Related Players: Jeff Wilson, Jaylen Wright

With Raheem Mostert already ruled out, Achane's availability is going to very seriously impact a running back rotation that is always heavily involved in this explosive offense. As it stands, if Achane plays, he need to be in lineups due to his incredible efficiency.

Dolphins RB Raheem Mostert (chest) is OUT for Thursday's game vs the Bills, per Mike McDaniel

RB De'Von Achane will be a game time decision

Related Players: Jeff Wilson, Jaylen Wright

Wilson is a must-start if Achane misses Week 2, and is probably not a bad Flex play, even if he does. The Dolphins have proven —like the 49ers— that whoever is getting the touches is immediately fantasy-relevant. Add Wilson everywhere you can, and maybe even Wright if you can't get to Wilson.

Raheem Mostert has a chest injury and De’Von Achane sustained an ankle ailment, the Dolphins’ Monday injury report revealed.

Related players: Jeff Wilson, Jaylen Wright

With a short week ahead and a game on Thursday night against the Bills, the two will need to be monitored by fantasy owners. The story went on to say while the team did not practice Monday, both Mostert and Achane were deemed they would’ve been non-participants if practice were held.

Miami Dolphins Wednesday practice, Ravens

Not spotted: Tyreek Hill, Jaylen Waddle, Raheem Mostert, De’Von Achane, Terron Armstead, Robert Hunt

Related Players: Raheem Mostert, Jeff Wilson

Missing a Wednesday practice isn't a big deal for a vet, but for a rookie that's been dealing with a toe issue, it's a different story. Achane has been limited in his last two games, garnering 22 opportunities (carries + targets) for only 93 combined yards and 11.3 half-PPR fantasy points. Against a stout Ravens run-defense, it could be difficult to trust him as more than a FLEX play, though his explosiveness can turn any touch into a huge play, so it may be all about risk tolerance in Week 17.

Dolphins coach Mike McDaniel told reporters that he expects RB De'Von Achane (toe) to play against the Cowboys. He also reiterated that WR Tyreek Hill (ankle) had no setbacks, and he feels good about Hill playing.

Related Players: Raheem Mostert, Jeff Wilson

Mostert and Achane have proven that they can both be great fantasy assets when they're sharing the field. The Cowboys have an off-and-on run defense, but the game is expected to be very high-scoring, which opens up a lot of touchdown equity. Both options should be considered RB2s, and it's not outlandish to play them both in the same lineup.

Dolphins HC Mike McDaniel called the availability of Xavien Howard and De’Von Achane “unknowns” as the team is holding walkthroughs today instead of a full practice.

Related Players: Raheem Mostert, Jeff Wilson

It's going to be very difficult to trust Achane in Week 15, even if we end up seeing him at practice by the end of the week. Arguably the most explosive running back in the league right now, the rookie left Week 14's matchup early (toe) after missing a big chunk of the year with a knee injury. Mostert is also on the injury report at the moment, but it doesn't seem he's in danger of missing this game.