Miami Dolphins running back Alexander Mattison (neck) was officially placed on injured reserve on Monday. Mattison injured his neck during a preseason game against the Chicago Bears on Sunday and later went for surgery. It was announced on Monday that he would miss the remainder of the year, with the team placing him on IR just as a procedural move to clear roster space. Mattison's absence will open up reps for second-year running back Jaylen Wright and rookie Ollie Gordon II behind starter De'Von Achane.
Aug 12, 2025 9:32 AM EST
Miami Dolphins running back Alexander Mattison (neck) has a neck injury that will require season-ending surgery, sources tell ESPN's Jeremy Fowler. Mattison is expected to make a full recovery, but he will not play at all in 2025. The good news is that he has full strength and motion in his neck. Still, it's a big blow for the 27-year-old seven-year veteran, as he was having a quality training camp for the Dolphins before the injury. Mattison was forced from Sunday's preseason opener againt the Chicago Bears with "neck and shoulder soreness." Before he was injured, Mattison had three carries for eight yards and also caught one of his two targets for a 21-yard gain. Mattison's season-ending injury certainly thins out Miami's depth in the backfield, as rookie Ollie Gordon II is now lined up for the RB3 role behind De'Von Achane and Jaylen Wright.
Aug 11, 2025 12:06 PM EST
Miami Dolphins running back Alexander Mattison (neck/shoulder) is "doing well" but dealing with "neck and shoulder soreness" after leaving the team's preseason opener early on Sunday, head coach Mike McDaniel told reporters. Mattison departed in the fourth quarter against the Chicago Bears after he was tackled on his head on a 21-yard catch and run. It didn't look good at the time, but it appears Mattison avoided a significant injury. The former Minnesota Viking and Las Vegas Raider joined the Dolphins on a one-year contract in free agency and is competing for a role behind De'Von Achane and Jaylen Wright. Along with his 21-yard reception, Mattison rushed three times for eight yards and a touchdown on Sunday. It's unknown if he'll be ready for Miami's second preseason game against the Detroit Lions on Saturday.
Aug 10, 2025 8:38 PM EST
Miami Dolphins running back Alexander Mattison (head) was taken to the locker room after suffering a possible head and neck injury during Miami's first preseason game against the Chicago Bears. The 27-year-old running back got spun around on a 21-yard reception, landing directly on his head as he was tackled into the turf. Mattison recorded three rushes for eight yards and a touchdown, along with the one 21-yard reception before his exit. Now in his sixth season, Mattison spent five years with the Minnesota Vikings and 2024 with the Las Vegas Raiders, where he posted a stat line of 132 rushes for 420 yards and four touchdowns, plus 36 catches for 294 yards and one touchdown. Mattison was already behind Jaylen Wright and De'Von Achane in the Miami backfield and appeared to be competing with rookie Ollie Gordon II for the other backup role.
Aug 10, 2025 3:52 PM EST
Former Las Vegas Raiders running back Alexander Mattison is signing an undisclosed deal on Thursday with the Miami Dolphins, sources told FOX Sports' Jordan Schultz. Earlier in the day, former Dolphins RB Raheem Mostert signed with the Raiders in free agency. The 26-year-old Mattison joined the Raiders in 2024 after spending his first five years in the NFL with the Minnesota Vikings. He eventually took over the lead-back role from a disappointing Zamir White and carried the ball 132 times for 420 yards and four touchdowns (a career-low 3.2 yards per tote) in 14 games (seven starts), adding a career-high 36 catches for 294 yards and another score. Mattison's move to Miami is a big downgrade, as he'll merely be competing for a change-of-pace role with Jaylen Wright behind unquestioned starter De'Von Achane. He'll be avoidable in most fantasy drafts this fall.
Mar 13, 2025 9:35 PM EST
Las Vegas Raiders running back Alexander Mattison rushed for 20 yards on six carries during Sunday's Week 18 loss to the Los Angeles Chargers. He also caught four of his five targets for an additional 11 yards through the air. It appeared that Mattison was headed for an increased workload on Sunday with Ameer Abdullah (foot) sidelined, but instead, the Raiders somewhat abandoned the rushing attack. Vegas' running backs combined for just eight carries, and quarterback Aidan O'Connell added four rushes of his own. Mattison may have salvaged his performance in PPR leagues, but for the most part, his showing on Sunday left a lot to be desired. The 26-year-old will hit free agency in a few months, leaving the Raiders with some combination of Sincere McCormick, Zamir White, Dylan Laube, and Chris Collier. Las Vegas has numerous holes on both sides of the ball, but don't be surprised if they look to improve their backfield with draft picks, free agency spending, or both.
Jan 5, 2025 10:03 PM EST
Las Vegas Raiders running back Alexander Mattison is on track to lead the backfield in Week 18 against the Los Angeles Chargers. While Mattison had taken a backseat to Ameer Abdullah (foot) lately, Abdullah has already been ruled out for Sunday's contest, leaving Mattison in line to draw the start. The Raiders' only other healthy running backs are rookies Dylan Laube and Chris Collier, who have combined for just four touches throughout the entire 2024 season. We can't rule out Las Vegas giving some extra touches to Laube and Collier so that they can get more film on the rookies, but we still anticipate Mattison getting the bulk of the opportunities out of the backfield. He's facing off against a Chargers defense that has allowed the fourth-fewest fantasy points to running backs in 2024, but the seventh-most receptions. Mattison, who is averaging 2.5 catches and 0.4 touchdowns per game, ranks as a low-end RB2 option in fantasy football as he essentially gets the backfield to himself this week.
Jan 4, 2025 9:03 AM EST
Las Vegas Raiders running back Alexander Mattison rushed for just 32 yards on 10 carries during Sunday's Week 17 win over the New Orleans Saints. He also caught one of his three targets for six yards through the air. Mattison salvaged his fantasy showing last weekend with a touchdown, but he had no such luck during this week's battle with the Saints. Furthermore, he played second fiddle to Ameer Abdullah (foot), who was much more productive and efficient with 20 carries, 115 rushing yards, three catches, and 32 receiving yards. In fact, Mattison didn't see a steady workload until Abdullah exited with a foot injury early in the fourth quarter. Las Vegas' backfield has been very unpredictable this season, but if Sunday's game is any indication, Mattison won't be a reliable fantasy option against the Los Angeles Chargers in Week 18.
Dec 29, 2024 9:09 PM EST
Las Vegas Raiders running back Alexander Mattison remains on the fantasy radar given his ability to catch passes and score touchdowns. The 26-year-old had previously been benched in favor of Sincere McCormick, but after McCormick landed on injured reserve with an ankle injury, Mattison returned to his starting job last Sunday. The 26-year-old mustered just 2.3 yards per carry against the Jacksonville Jaguars, but he made an impact (especially in PPR leagues) with seven targets, four catches, and 29 receiving yards. He also scored a touchdown. Fantasy managers should be excited to watch Mattison perform against a New Orleans Saints defense allowing the fourth-most fantasy points to opposing running backs. In addition to remaining an impactful touchdown scorer and pass catcher, Mattison could see his ground efficiency improve given that the Saints have allowed a staggering 4.9 yards per carry. He remains a mid-range RB3/FLEX play this Sunday in New Orleans.
Dec 28, 2024 9:20 AM EST
Las Vegas Raiders running back Alexander Mattison rumbled into the end zone for the first time since Week 6 in the team's 19-14 win over the Jacksonville Jaguars. The former Minnesota Viking finished the game with 12 carries for 27 yards and one score while hauling in four of his seven targets for 29 yards. For those fantasy managers who were brave or desperate enough to start Mattison, his touchdown boosted his performance to an RB2 which was his fifth time finishing in that area. The Raiders will take on the New Orleans Saints in Week 17.
Dec 23, 2024 9:35 AM EST
Las Vegas Raiders running back Alexander Mattison (neck) is expected to play in Week 16, when his team will take on the Jacksonville Jaguars. We're just a few games away from finally wrapping up the rollercoaster of misery that has been the Raiders backfield in 2024. With RB Zamir White (quad) still on injured reserve and Sincere McCormick (ankle) out for the season, it looks like Mattison will split touches with fellow RB Ameer Abdullah. It's hard to say which one will out-snap the other, but having watched the Raiders this season, it will probably be some kind of committee. We don't expect Mattison to have a ton of fantasy value, as it appears Abdullah is the better pass-catcher, and neither will have a ton of TD upside. The former Minnesota Viking should probably be left on the bench.
Dec 21, 2024 2:52 AM EST
Las Vegas Raiders running back Alexander Mattison showed the world why he was benched for Sincere McCormick (ankle) by fumbling the ball into the end zone in his team's Week 15 loss to the Atlanta Falcons. The opposing defense wasn't able to recover the loose ball, but it still counted for a safety. Mattison ended the night with seven carries for 21 yards (good for three yards per carry) and two catches on four targets for an absolutely whopping, gob-smacking, earth-shattering three yards. He'll have an easier matchup next week against the Jacksonville Jaguars. If McCormick doesn't play, it's still questionable if Mattison have much value, considering the presence of fellow RB Ameer Abdullah, who scored the team's only TD.
Dec 17, 2024 1:40 AM EST
Las Vegas Raiders running back Alexander Mattison (ankle) practiced fully three days in a row leading up to his team's Week 15 game against the Atlanta Falcons. He will be the backup to lead RB Sincere McCormick, so he's probably not worth starting. He's averaged just 3.3 yards per carry so far this year, and while he's had some solid fantasy games, his projected lack of volume makes him a tough player to start this week. It's probably not a good idea to fire him up in any leagues. He should get at least a few carries and maybe 2-3 targets. Unless he vultures some goal-line work, which seems unlikely, he'll have a hard time even cracking 10 PPR fantasy points.
Dec 15, 2024 12:14 AM EST
Las Vegas Raiders running back Alexander Mattison (ankle) practiced in full for the second straight day this week on Friday. Mattison has missed the last three games due to an ankle injury, but the fact that he's been practicing in full this week suggests he'll be ready to return in Week 15 when the Raiders take on the Atlanta Falcons in primetime on Monday night. Zamir White (quadriceps) is out for the year after being placed on Injured Reserve. Ameer Abdullah has seen a much bigger workload in recent weeks without Mattison and White, but Sincere McCormick is now the team's starting RB moving forward. The 26-year-old Mattison should still be involved in the backfield, but he won't have enough volume in an offense that will likely be run by quarterback Desmond Ridder this week to warrant flex attention in the first week of the fantasy playoffs in most leagues.
Dec 13, 2024 6:26 PM EST
Las Vegas Raiders running back Alexander Mattison (ankle) was a full participant during Thursday's practice session. This is good news as it appears Mattison is ready to get back on the field for the first time since Week 11. However, Mattison is expected to be demoted to the backup role, according to head coach Antonio Pierce. Mattison was struggling on the ground before the injury, so it's not shocking to see the Raiders going in another direction. Sincere McCormick has looked solid in back-to-back games and should see increased chances down the stretch of the season. The expectation is Mattison will still remain involved as the receiving back, but he could see a decrease in fantasy value going forward. The 26-year-old appears to be trending in the right direction ahead of the Week 15 matchup against the Atlanta Falcons, but is looking like a desperation flex option.
Dec 12, 2024 9:19 PM EST
Las Vegas Raiders running back Alexander Mattison (ankle) is likely to return to action in Week 15 to face the Atlanta Falcons on Monday Night Football, according to head coach Antonio Pierce. However, Pierce said Sincere McCormick is the new starting running back, and Mattison will serve as his backup. Zamir White (quad) is out for the season after being placed on Injured Reserve. This likely marks the end of Mattison as a viable fantasy option, though he has been underwhelming to this point. Mattison has averaged just 9.5 fantasy points per game in half-PPR setups behind 97 carries for 320 yards and three touchdowns to go along with 25 receptions for 245 yards and a score through the air.
Dec 11, 2024 2:20 PM EST
Las Vegas Raiders running back Alexander Mattison (ankle) is officially inactive for Week 14 against the Tampa Bay Buccaneers. He had been listed as questionable after logging three limited practices in a row, but the expectation all along was that he would not be able to suit up. With both Mattison and Zamir White (quadricep) sidelined for the third consecutive week, the Raiders will turn to Ameer Abdullah as their primary running back. Sincere McCormick should also continue to carve out a solid workload against the Bucs.
Dec 8, 2024 11:46 AM EST
Las Vegas Raiders running back Alexander Mattison (ankle) is a "long-shot" to play on Sunday against the Tampa Bay Buccaneers, according to NFL Network's Ian Rapoport. Running back Zamir White (quad) has already been ruled out, leaving Sincere McCormick and veteran journeyman Ameer Abdullah as the top options. Mattison has only 320 yards this season, which leads the team. At this stage of the season, a fantasy manager relying upon anybody in the Raiders' running game is asking for a bad time.
Dec 8, 2024 7:34 AM EST
According to Paul Gutierrez of ESPN, Las Vegas Raiders running backs Zamir White (quadriceps) has been ruled out, and Alexander Mattison (ankle) has been listed as questionable for Sunday's game against the Tampa Bay Buccaneers. White will now miss his third-straight contest. Mattison has remained a limited participant during this week's practices and could be in line to return following his two-game absence. Over the past two weeks, veteran Ameer Abdullah has operated as the lead back and averaged a modest 33.5 rushing with 25.5 receiving yards per game. However, depth option Sincere McCormick has shown flashes over this stint, as he has posted a solid 5.7 yards per carry. Fantasy managers should continue to monitor Mattison's status over the weekend as he would likely reclaim his lead role if he can suit up on Sunday.
Dec 6, 2024 4:28 PM EST
Las Vegas Raiders running back Alexander Mattison (ankle) was listed as limited for the second consecutive day in practice on Thursday. Meanwhile, fellow RB Zamir White (quadriceps) missed practice again and looks likely to miss his third straight game. Ameer Abdullah, who has been the Raiders' lead back the last two games with both Mattison and White unavailable, was added to the Week 14 injury report with a foot injury but practiced in full. It's looking like Mattison has a decent shot at returning against the Tampa Bay Buccaneers this Sunday, while White is facing an uphill battle. The 26-year-old Mattison took over lead-back duties from the struggling White earlier this season, but even if Mattison returns this weekend, it wouldn't be a surprise to see him share more work with both Abdullah and rookie Sincere McCormick, who has averaged almost six yards per carry the last two weeks.
Dec 5, 2024 5:30 PM EST
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