Player Dossier

2016-2021

Utah

Nephi Sewell

LB • 6'0" • 225 lbs • St. George, UT, USA

Ball-hunting defenderSplash play profile

Nephi Sewell shows a ball-hunting defender profile with 34.4 disruption score.

Usage Score

9

Efficiency

34.4

Consistency

38.3

Season Value

41.7

Career Arc

Value trend by season

Best season by Season Value: 2020 Regular Season · Utah

1617181919202121

Snapshot

Career Teams
2
Seasons Tracked
8
Program Path
Nevada • Utah
Peak Game
Peak game by takeover score: USC

Scouting Read

Best season and peak-game context are pinned here so the rest of the page can stay analytical without losing the headline story.

Nephi Sewell, LB. Best season Best season by Season Value: 2020 Regular Season · Utah. Nephi Sewell shows a ball-hunting defender profile with 34.4 disruption score.

Nephi Sewell played LB for Nevada and Utah. Across 6 tracked seasons, Nephi Sewell recorded -6 rushing yards and 254 tackles. His top tracked season came in 2021 with Utah.

Player insights

Lead takeaway

Best season by value score: 2020 Regular Season

Utah paired 10 primary output with 53.3 efficiency.

Supporting note

2021 Postseason role shape

impact-led usage with 34.4 efficiency.

Supporting note

Career value stayed steady

2021 Regular Season tracked close to the prior stop by season value score.

Supporting note

Multi-stop career journey

Production spans 2 team stops, with role shifts visible across Nevada, Utah.

Supporting note

Peak game by takeover score: BYU

Loss with 2.5 impact plays across the defensive snap sheet. It landed in the 100th percentile of the selected season.

Analysis workspace

Season Workbench

Filter the strongest season sample, inspect game-level shape, and then drop into the full log without losing the story of the year.

Season Explorer

Understand the selected season before dropping into the full game log.

2021 Postseason · Utah

Games

13

Havoc Plays / G

0.7

Efficiency

34.4

Usage

9

Consistency

38.3

Best Game by takeover score

BYU

Hover a point or expand a game row to keep the active game context visible here.

Active game

Hover over a point

Hover or select a game to keep its context visible here without the page shifting around.

Game-by-Game Trend

Follow how the selected stat changes from one game to the next. Spikes mark standout outings, while dips show quieter weeks.

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Chronological game order.

Game by game trend chart. Ohio State: 0. Weber State: 0.5. BYU: 2.5. San Diego State: 0. USC: 1. Arizona State: 0. Oregon State: 0. UCLA: 2. Stanford: 1. Arizona: 0.5. Oregon: 0. Colorado: 1. Oregon: 0

Volume vs Efficiency

Each dot is a game. Farther right means the player carried more of the workload, and higher means they were more efficient with those chances.

Low volumeHigh quality

High volumeHigh quality

Low volumeLower quality

High volumeLower quality

Volume on the x-axis, quality on the y-axis.

Volume versus efficiency scatter chart. Ohio State: 8 by 33.3. Weber State: 6 by 30. BYU: 11 by 70.8. San Diego State: 9 by 37.5. USC: 4 by 26.7. Arizona State: 3 by 12.5. Oregon State: 7 by 29.2. UCLA: 14 by 70. Stanford: 5 by 30.8. Arizona: 5 by 25.8. Oregon: 3 by 12.5. Colorado: 10 by 51.7. Oregon: 4 by 16.7

Split Comparison

Compare how this player performed across different situations. "Games" shows how many matchups are included in each split.

Wins0.7 · Games = 9 · +0.0 vs Losses
Losses0.6 · Games = 4 · -0.0 vs Wins

Game Log

Dense stat lines with inline explanations and season-linked highlights.

13 games

Featured metric

Havoc Plays

Top game by takeover score

BYU

Best efficiency game

70.8 vs BYU

Result
Sat 1/1@ Ohio StateL 45-4885000
Sat 12/4vs OregonW 38-1043000
Fri 11/26vs Colorado10+ tacklesW 28-13105100
Sun 11/21vs OregonW 38-733000
Sat 11/13@ ArizonaW 38-29530.5000
Sat 11/6@ StanfordW 52-754100
Sun 10/31vs UCLA10+ tackles · Splash gameW 44-241491010
Sat 10/23@ Oregon StateL 34-4274000
Sun 10/17vs Arizona StateW 35-2132000
Sun 10/10@ USCW 42-2641100
Sat 9/18@ San Diego StateL 31-3397000
Sun 9/12@ BYU10+ tackles · Splash gameL 17-261142.5000
Thu 9/2vs Weber StateW 40-17640.5000

Career Arc

Track team changes, role shifts, and season-to-season movement.

  1. 1

    Nevada

    2016-2018

    Opening stop

  2. 2

    Utah

    2019-2021

    Final stop

Season Value Progression

20162017201820192019202020212021
SeasonTeamPrimaryEfficiencyUsageDelta
2016 Regular SeasonNevada0
2017 Regular SeasonNevada9.528.17.39.5
2018 Regular SeasonNevada825.16.7-1.5
2019 PostseasonUtah1.524.56-6.5
2019 Regular SeasonUtah1.524.560
2020 Regular SeasonUtah1053.334.48.5
2021 PostseasonUtah8.534.49-1.5
2021 Regular SeasonUtah8.534.490

Signature Performances

Top Games

#1 Featured game

USC

Loss with 3 impact plays across the defensive snap sheet.

3

Primary metric

3 disruption/tackle impact with 98.9 takeover score.

#2

Colorado

3

Primary metric

Win with 3 impact plays across the defensive snap sheet.

3 disruption/tackle impact with 65.2 takeover score.

#3

BYU

2.5

Primary metric

Loss with 2.5 impact plays across the defensive snap sheet.

2.5 disruption/tackle impact with 64.4 takeover score.

#4

UCLA

2

Primary metric

Win with 2 impact plays across the defensive snap sheet.

2 disruption/tackle impact with 57.5 takeover score.

#5

Toledo

3

Primary metric

Loss with 3 impact plays across the defensive snap sheet.

3 disruption/tackle impact with 56.7 takeover score.

Top Seasons

#1 Season by Season Value

2020 Regular Season · Utah

10 primary output · 53.3 efficiency · 34.4 usage

63.3

#2

2021 Postseason · Utah

41.7

8.5 primary · 34.4 efficiency · 9 usage

#3

2021 Regular Season · Utah

41.7

8.5 primary · 34.4 efficiency · 9 usage

Milestones

3

Impact games

9

Splash games

6

10+ tackle games

Bio, Recruit, and Data Context

Recruit context is not available for this player in the current dataset.

Career Facts

2

Career teams

8

Seasons tracked

254

Career Tackles

Data Context

Coverage spans 8 tracked seasons, 45 games, and base opponent context only. Derived metrics fall back to raw production when share or rating context is missing.