
#8 RB · Miami Dolphins
Height
5'11"
Weight
220 lbs
Age
28
College
Boise State
Draft
2019, Rd 3, #102
Experience
7 yrs
RB Rank
#51 / 176
Grade Alexander Mattison
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On the field, Alexander Mattison grades out as a strong RB for Miami Dolphins (B- Performance). That places him 51st of 176 graded running backs. The money matches the play — the Contract Value Index lands at B-, good value. The public read is negative (D- Sentiment), drawn from current news and social signal rather than the box score.
| Year | Team | GP | Yards | TD | YPC |
|---|---|---|---|---|---|
| Career | ![]() | 89 | 2,790 | 15 | 3.9 |
| 2025 | ![]() | 1 | 8 | 1 | 2.7 |
| 2024 | ![]() | 14 | 420 | 4 | 3.2 |
| 2023 | ![]() | 16 |
Length
1 year
Total Value
$1.3M
Guaranteed
$1.2M
AAV
$1.3M/yr
Alexander Mattison's value math nets a B- Contract Value Index — placing the deal in a clear band relative to the league median at RB. The $1.337M AAV on a one-year deal is a floor-price contract that accurately reflects both his current market standing and the genuine durability risk now attached to his name following his season-ending neck surgery in 2025. In limited action, Mattison recorded 21 receiving yards across one game before the injury sidelined him, underscoring how the health setback truncated any opportunity to prove sustained two-down capability or earn a larger payday. At 27 years old in his seventh NFL season, Mattison occupies the thinning end of a typical running back's productive window, and a serious neurological injury compounds what would otherwise be routine aging-curve concerns for the position. Miami's minimal investment — coupled with their recent roster moves focused on depth signings rather than star acquisitions — signals the Dolphins are treating him as replaceable depth rather than a core component, which aligns with his B- CVI grade. The one-year structure preserves organizational flexibility while reducing long-term commitment risk, a sensible hedge given both the injury timeline uncertainty outlined in media coverage and the inherent durability questions facing a veteran back returning from neck surgery. Unless Mattison demonstrates a clean recovery arc early in training camp, this deal's modest value and short term suggest Miami is prepared to move on if his health or performance trajectory does not materialize as hoped.
Other same-position deals the Contract Value Index also places in the B band — a quick read on where Alexander's contract sits relative to comparable money.
Alexander Mattison is a seven-year veteran running back now in his second season with Miami, operating primarily as a complementary back and change-of-pace option. At 28 years old with 89 career games played, he brings experience and durability to a crowded backfield, though his role has narrowed considerably. His current performance grades a B-, reflecting solid contributions in limited opportunities but highlighting the reality that he's no longer a featured back. Mattison's 2025 season shows mixed efficiency metrics. He's averaging 3.18 yards per carry—noticeably below the NFL average of 4.11—suggesting he's struggling to create separation or hit gaps consistently. However, his rush yardage sits at 30.0 per game, right at the league average of 22.39, and his touchdown rate matches the NFL mean at 0.29 per contest, indicating he's maintaining baseline production. The concerning trend is the decline from his C+ 2023 to consecutive C- grades in 2024 and 2025, signaling diminishing effectiveness in his current role rather than a sudden collapse. What stands out is that his seven-year body of work is considerably stronger than this season's snapshot suggests—a veteran who's proven capable of larger roles when called upon. Going forward, Mattison's value depends on whether Miami remains committed to him as a complementary piece or seeks younger depth. His yards-per-carry deficit warrants monitoring; if efficiency doesn't improve, his roster security could tighten heading into 2026. He remains a reliable backup, but the trajectory indicates his prime production years have passed.
Alexander Mattison ranks 51st of 176 graded running backs by performance. That slots Alexander between Devin Singletary (B-) just ahead and Tyrone Tracy Jr. (B-) just behind.
Graded higher
Devin SingletaryNew York GiantsB-Chris RodriguezJacksonville JaguarsB-Tyler AllgeierArizona CardinalsB-Graded lower
Tyrone Tracy Jr.New York GiantsAlexander Mattison enters the 2026 offseason with a D- public perception grade, as his season was completely overshadowed by a devastating neck injury that required surgery and ended his campaign prematurely. The veteran running back's injury dominated media coverage throughout 2025, creating legitimate concerns about both his immediate recovery timeline and long-term neurological health for a player already in his seventh NFL season. While Mattison showed flashes of his dual-threat capability—including a 21-yard catch-and-run that highlighted his receiving skills—these moments were quickly forgotten amid the severity of his health setback. His modest $1.3 million salary reflects Miami's view of him as expendable depth rather than a core contributor, offering little organizational confidence in his future role. Media outlets and fans have adopted a tone of cautious skepticism rather than optimism, with most coverage focusing on recovery concerns and durability questions rather than football potential. The combination of a serious injury, advancing age, and lack of recent positive momentum has created an overall narrative marked by uncertainty and concern heading into what could be a pivotal offseason for Mattison's career.
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Alexander Mattison is a player in his 7th NFL season listed at RB for the Miami Dolphins. FanVerdicts covers every NFL player, team, GM, and transaction — and puts your verdict on all of it. Sign in to cast your Fan Verdict on Alexander Mattison, see where the crowd lands, and argue the call. FanVerdicts also brings its own read — performance, sentiment, and Contract Value Index — as one honest input alongside the crowd's. Where FanVerdicts has weighed in so far: Contract Value Index B-, Performance B-, Sentiment D-.
The crowd's Fan Verdict moves in real time as fans vote on this profile. FanVerdicts' own read updates as new data lands — performance recalculates when NFL game stats post, sentiment shifts with media coverage and fan discussion, and the Contract Value Index recomputes when contract terms change. Contract details below show the structure (years, total value, average annual value, guarantees) behind the Contract Value Index read.
For league-wide context, the NFL hub has team rankings, GM report cards, the transactions feed, and live scoreboards. The NFL player rankings page sorts every active player by performance and contract value within their position.
| 700 |
| 0 |
| 3.9 |
| 2022 | ![]() | 17 | 283 | 5 | 3.8 |
| 2021 | ![]() | 16 | 491 | 3 | 3.7 |
| 2020 | ![]() | 13 | 434 | 2 | 4.5 |
| 2019 | ![]() | 13 | 462 | 1 | 4.6 |
Updated Jul 28, 2026
Recent seasons are weighted more heavily in the overall performance grade.
C-
2025
(50% weight)
C-
2024
(30% weight)
C+
2023
(20% weight)
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