Michael Dwumfour
Role Player
Height6'1"
Weight296 lb
BornJan 1, 1998
Age28
ConferenceBig Ten
Rookie yr2021
A edge rusher who contributed in a defined role. Their developmental reflects a career built on specific contributions rather than volume.
Combined Season Grid
The full season-by-season grids, joined on one timeline. Every selected stat family stays visible at once—no tab hopping.
3 grids split in one view
| Season | Age | Team | G | GS | Defense | Snap Counts | Advanced Defense & Coverage (2018+) | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tkl | Solo | Ast | TFL | QBHits | Sk | Dis | Int | PD | FF | FR | TD | Sfty | Off | Off% | Def | Def% | ST | ST% | Tgt | Cmp | Cmp% | RateAll | ADOT | Prss | Hrry | QBKD | Bltz | MissTkl | Miss% | |||||
| 2021 | — | HOU | 3 | — | 4 | 2 | 2 | 2 | 3 | 0.5 | 5.5 | 0 | 0 | 0 | — | 0 | 0 | — | 0.0% | 67 | 35.3% | 9 | 11.3% | 0 | 0 | — | — | — | 3 | 0 | 2 | 0 | 0 | 0.0 |
| 2022 | — | SF | 7 | — | 7 | 6 | 1 | 0 | 3 | 0.0 | 3.0 | 0 | 0 | 0 | 1 | 0 | 0 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2022 | — | HOU | 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.0% | 238 | 37.1% | 18 | 10.7% | — | — | — | — | — | — | — | — | — | — | — |
| 2022 | — | 2TM | 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0 | 0 | — | — | — | 4 | 1 | 3 | 3 | 2 | 0.2 |
| 2024 | — | CLE | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 0.0% | 5 | 7.0% | 1 | 4.0% | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 29 | — | 11 | 8 | 3 | 2 | 6 | 0.5 | 8.5 | 0 | 0 | 0 | 1 | 0 | 0 | — | 0.0% | 310 | 26.5% | 28 | 8.7% | 0 | 0 | — | — | — | 7 | 1 | 5 | 3 | 2 | — | |
Defense
| Season | Age | Team | G | GS | Tkl | Solo | Ast | TFL | QBHits | Sk | Dis | Int | PD | FF | FR | TD | Sfty | VAL |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | 23 | HOU | 3 | — | 4 | 2 | 2 | 2 | 3 | 0.5 | 5.5 | 0 | 0 | 0 | — | 0 | 0 | — |
| 2022 | 24 | SF | 7 | 0* | 7 | 6 | 1 | 0 | 3 | 0.0 | 3.0 | 0 | 0 | 0 | 1 | 0 | 0 | 2.6 |
| Career | 10 | 11 | 8 | 3 | 2 | 6 | — | — | 0 | 0 | 0 | 1 | 0 | 0 | 2.6 |
* GS not available from free sources — SG* estimated from snap share (nflverse 2012+)
Snap Counts
| Season | Age | Team | G | GS | Off | Off% | Def | Def% | ST | ST% |
|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | 23 | HOU | 3 | — | — | 0.0% | 67 | 35.3% | 9 | 11.3% |
| 2022 | 24 | HOU | 9 | 0* | — | 0.0% | 238 | 37.1% | 18 | 10.7% |
| 2024 | 26 | CLE | 1 | — | — | 0.0% | 5 | 7.0% | 1 | 4.0% |
| Career | 13 | — | — | 310 | — | 28 | — |
* GS not available from free sources — SG* estimated from snap share (nflverse 2012+)
Advanced Defense & Coverage (2018+)
| Season | Age | Team | G | GS | Tgt | Cmp | Cmp% | RateAll | ADOT | Prss | Hrry | QBKD | Bltz | MissTkl | Miss% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | 23 | HOU | 3 | — | 0 | 0 | — | — | — | 3 | 0 | 2 | 0 | 0 | 0.0 |
| 2022 | 24 | 2TM | 9 | 0* | 0 | 0 | — | — | — | 4 | 1 | 3 | 3 | 2 | 0.2 |
| Career | 12 | 0 | 0 | — | — | — | 7 | 1 | 5 | 3 | 2 | — |
* GS not available from free sources — SG* estimated from snap share (nflverse 2012+)
KV-H Anatomy
KV-H 24 · Depth / RotationalA depth / rotational career by KV-H: a remarkably steady profile that scores 24 of 100, era-normalized against sacks/g peers across 1 scored season, with a short career trimming the score.
33
Sustained
career value
×.6
33
Peak
best 3 seasons
×.4
×0.72
Longevity
career length
Blend 33 × longevity 0.72 = KV-H 24· confidence 88%
What builds the career mark of 33
On-field 25.8
Availability 7.2
On-field production Staying available
Season-by-season quality (era-relative sacks/g)
2022bestavg 332022
All-Time Standing
how this career measures against the all-time greats at the position0
Depth
of 100
Reached 0% of the all-time Sacks leader — a rotational/depth all-time profile at the position.
0% of the all-time Sacks leader0
0 categories ≥25% of the all-time leader0
A 0–100 scale where 100 = matched the all-time leaderat this position. Built only from visible encyclopedia data — career production vs. the all-time leader, plus efficiency (EPA) and comparable-player confidence — so it's a transparent context score, not a subjective rating. Tiers: Elite ≥ 85 · Strong ≥ 65 · Solid ≥ 45 · Depth < 45. Comparable-player confidence: 90%.
Per-Snap Impact
Interior D-Line · proprietary · 2012+—
below snap floor
Disruption/1002.787Snap share36.2%Def snaps305Emerging
Production per snap — the box score normalized by opportunity. SIS is z-scored within interior d-line, shrinkage-regularized so small samples don't spike, over the NFL snap-count era (2012+).
College stats are not imported for this profile yet.
StatVault has the verified college attribution (Rutgers; Michigan), but no parsed college box-score table is present in this profile artifact. The section stays here so every profile has a consistent college-stats landing point without fabricating unavailable rows.
Reference Graph
Career teammates and draft class, derived from year-by-year rosters — every name is linked.
Top Teammates
Jordan AkinsTE3yJon WeeksLS2yBrandin CooksWR2yMaliek CollinsDT2yLaremy TunsilOT2yKa'imi FairbairnK2yNeville HewittLB2yEric MurrayS2yChris MooreWR2yTavierre ThomasSAF2yChristian KirkseyOLB2yCameron JohnstonP2yDesmond KingDB2yTremon SmithCB2yRex BurkheadRB2yJustin BrittC2yRoyce FreemanRB2yPhillip DorsettWR2yTytus HowardOT2yJonathan OwensSAF2yOgbo OkoronkwoDE2yJustin McCrayG2yRoy LopezDT2yJonathan GreenardLB2y
Similar Players
Statistical + physical similarity across every player in the database, position-relevant (0–100%).
Movementderived from season history
- 2024team change
Joined CLE (from SF)
- 2024final season
Last recorded season with CLE
- 2022team change
Joined SF (from HOU)
- 2021signing
Entered the NFL with HOU
Athletic & Unique Profile
verified measurements and curated source-tagged facts6'1" / 296 lb
Frame
Knox
StatVault's proprietary player intelligence, informed by full career data. How Knox works →
Historical Knox · KV-H
Era-normalized career quality — z-scored against 1-season peers. See all →
24
peak 33
Availability
Career durability — games played vs. scheduled, across 3 seasons.
25%
20212024
2021 · cause not documented · 18%2022 · cause not documented · 53%2024 · cause not documented · 6%
Era Translator
Sacks translated to the 2025NFL — each season's standing among its own-era peers, projected onto 2025's scoring environment. Modern-era (1999+) coverage.
| Season | Actual Sacks | Sacks/G | → 2025 Sacks | → 2025 /G |
|---|---|---|---|---|
| 2022 | 0 | 0 | 0 | 0 |
Data: nflverse:players, nflverse:player_stats_def, nflverse:snap_counts · multi-source verified via the StatVault Oracle · updated 6/18/2026
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