Scouting report · DB · Miami
Jason Marshall Jr.
DB160 in IDP dynasty, right in the prime of the curve.
#776 overall · age 24 · 2025 round 5, pick 150 · 2nd season
MIADefensive back · DB160
IDP points a game
Value · Dynasty IDP
587
▼ 81 · 3 weeks
Rank
#776 · DB160
Overall · position
2026 IDP / game
6.2
DB162 at the position
Age
24
2 seasons in
In a year
Same
603 · about #745 next year
Where his value comes from · Dynasty IDP
This season 4%Next two seasons 19%Later 78%
His projection (6.5 a game) doesn't clear a replacement-level defensive back yet, so his value is all upside: the chance he becomes more than that, which is real for a 24-year-old this early in his career.
Splits
Regular season · week 7 of 2026
| Season | G | Tackles | Solo | TFL | Sacks | Int | PD | FF | IDP / G |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 8 | 20 | 13 | 1 | 0 | 1 | 4 | 0 | 6.8 |
| 2026 | 6 | 21 | 12 | 2 | 0 | 0 | 0 | 0 | 6.2 |
2026 week by week · IDP points
What he's worth in a trade
Dynasty IDP
Real trades · 1 in the last year · 1 in dynasty Superflex leagues
What managers actually gave for Jason in completed trades in public Sleeper leagues, leagues like Dynasty IDP first. Each shows the date and the league's settings; the price is what was agreed then, and the line under it is today's value, a different thing. Two-team trades of up to four pieces a side; none is left out for disagreeing with Swindlr. No league or manager names.
- Sep 24, 2026 · 32-team dynasty SuperflexBoye Mafe + Jason Marshall Jr. + Tacario Davis + 2028 2nd for Antoine Winfield Jr.Check it at today's values, in its league's settings
Equal value today · Swindlr's estimate
Not real trades: packages that land within a few percent of Jason's value in Dynasty IDP now. Open one in the calculator to see who wins it.
In your league
Make the move for Jason.
Values are Swindlr's estimates for 12-team leagues, updated with every week's stats (through week 7 of 2026). "In a year" is the same production a year older, on the age curve the model is tuned with; news, role changes and the next rookie class aren’t in it. Stats: nflverse (CC-BY 4.0).
Stats from Sleeper’s weekly stat lines, regular season, through week 7 of 2026 (nflverse’s box scores fill a week Sleeper lacks); teams and injuries from Sleeper, Oct 27. Where the numbers come from.