Player Dossier

2022-2024

USC

Easton Mascarenas-Arnold

LB • 6'0" • 231 lbs • Mission Viejo, CA, USA

Ball-hunting defenderSplash play profile

Easton Mascarenas-Arnold shows a ball-hunting defender profile with 38.4 disruption score.

Usage / Role

88%

Featured defensive role

lowfeatured

Impact Production

100

Top-tier box-score impact for a linebacker

lowelite

Reliability

84

Regular contributor with several takeover games

lowhigh

Star Power

87

Elite ceiling indicators

limitedstar

Career Arc

Value trend by season

Best season by Season Value: 2023 Regular Season · Oregon State

22232424

Snapshot

Career Teams
2
Unique Seasons
3
Program Path
Oregon State • USC
Peak Game
Peak game by takeover score: Utah

Player Story

Easton Mascarenas-Arnold built his college career from 2022 through 2024 as a linebacker from Mission Viejo, CA wearing No. 4, spending time with Oregon State and USC. The clearest part of Easton Mascarenas-Arnold's...

Read the story
3★

Recruit Profile

Class 2021 · Rating 0.8852

Mission Viejo · Mission Viejo, CA

Committed To
Oregon State
Commit Date
Jan 1, 2021

Easton Mascarenas-Arnold, LB. Best season Best season by Season Value: 2023 Regular Season · Oregon State. Easton Mascarenas-Arnold shows a ball-hunting defender profile with 38.4 disruption score.

Stat Footprint

Career production snapshot

Tackles
237
TFL
17
Sacks
6
QB hurries
5
Passes defended
2
Touchdowns
2

Quick Answers

Easton Mascarenas-Arnold quick answers

Latest team and position
USC · LB
Career Tackles
237
Tracked sample
3 unique seasons · 4 entries · 37 games
Best season
2023 Regular Season · Oregon State
Top game
Utah
Recruit profile
3-star · Mission Viejo · Oregon State
High school pipeline
Mission Viejo · 62 FBS recruits · 2 drafted players
Latest roster
No. 4 · Senior
2024 Tackles rank
94 tackles · LB 50th (top 5%) · Big Ten 11th (top 2%) · National 69th (top 2%)

Season Ledger

Crawlable season-by-season stats

SeasonTeamGamesTacklesTFLSacksQB HurPDTDOverall
2022 Regular SeasonOregon State12375.52-1253.5
2023 Regular SeasonOregon State121066.523-074.2
2024 PostseasonUSC136-0-1068.8
2024 Regular SeasonUSC1388522-068.8

Related Context

Transfer Portal History

Matched portal movement

SeasonPathMovementValueDate
2024Oregon State to USCG5/FCS to P486.3Dec 6, 2023

Easton Mascarenas-Arnold played LB for Oregon State and USC. Across 3 tracked seasons, Easton Mascarenas-Arnold recorded 237 tackles and 2 touchdowns. His top tracked season came in 2023 with Oregon State.

Player insights

Lead takeaway

Best season by value score: 2023 Regular Season

Oregon State paired 13.5 primary output with 47.4 efficiency.

Supporting note

2023 Regular Season role shape

impact-led usage with 47.4 efficiency.

Supporting note

Career value stayed steady

2024 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 Oregon State, USC.

Supporting note

Peak game by takeover score: Utah

Win with 4 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.

2023 Regular Season · Oregon State

Games

12

Havoc Plays / G

1.1

Efficiency

47.4

Usage

12

Consistency

49.8

Best Game by takeover score

Utah

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.

123456789101112

Chronological game order.

Game by game trend chart. San José State: 0.5. UC Davis: 1.5. San Diego State: 1. Washington State: 0. Utah: 4. California: 0. UCLA: 1. Arizona: 2. Colorado: 2. Stanford: 0.5. Washington: 0. Oregon: 1

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. San José State: 4 by 21.7. UC Davis: 6 by 40. San Diego State: 13 by 60. Washington State: 10 by 41.7. Utah: 9 by 77.5. California: 8 by 33.3. UCLA: 13 by 60. Arizona: 10 by 61.7. Colorado: 9 by 57.5. Stanford: 6 by 30. Washington: 7 by 29.2. Oregon: 11 by 55.8

Split Comparison

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

Wins1.3 · Games = 8 · +0.6 vs Losses
Losses0.8 · Games = 4 · -0.6 vs Wins

Game Log

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

12 games

Featured metric

Havoc Plays

Top game by takeover score

Utah

Best efficiency game

77.5 vs Utah

Result
Sat 11/25@ Oregon10+ tacklesL 7-31119100
Sun 11/19vs WashingtonL 20-2274000
Sat 11/11vs StanfordW 62-17610.5000
Sun 11/5@ ColoradoSplash gameW 26-1997200
Sun 10/29@ Arizona10+ tackles · Splash gameL 24-27105110
Sun 10/15vs UCLA10+ tacklesW 36-24135000
Sun 10/8@ CaliforniaW 52-4082000
Sat 9/30vs UtahSplash gameW 21-7951110
Sat 9/23@ Washington State10+ tacklesL 35-38103000
Sat 9/16vs San Diego State10+ tacklesW 26-9134000
Sun 9/10vs UC DavisW 55-7620.50010
Sun 9/3@ San José StateW 42-17420.5000

Player Story

Easton Mascarenas-Arnold story

Easton Mascarenas-Arnold built his college career from 2022 through 2024 as a linebacker from Mission Viejo, CA wearing No. 4, spending time with Oregon State and USC. The clearest part of Easton Mascarenas-Arnold's career was his defensive production: 237 tackles, 17 tackles for loss, 6 sacks, and 5 interceptions across 37 career games in the available record. That gives Easton Mascarenas-Arnold's career enough real context without stretching the story beyond the available production.

Career Arc

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

  1. 1

    Oregon State

    2022-2023

    Opening stop

  2. 2

    USC

    2024

    Final stop

Season Value Progression

2022202320242024
SeasonTeamPrimaryEfficiencyUsageDelta
2022 Regular SeasonOregon State9.520.87.9
2023 Regular SeasonOregon State13.547.4124
2024 PostseasonUSC1238.411.3-1.5
2024 Regular SeasonUSC1238.411.30

Signature Performances

Top Games

#1 Featured game

vs Utah

Week 5 · W 21-7 · Conference game

Win with 4 impact plays across the defensive snap sheet.

4

Havoc Plays

92.5 takeover

4 disruption/tackle impact with 92.5 takeover score.

#2

@ Maryland

Week 8 · L 28-29 · Conference game

3

Havoc Plays

85 takeover

Loss with 3 impact plays across the defensive snap sheet.

3 disruption/tackle impact with 85 takeover score.

#3

@ Arizona State

Week 12 · W 31-7 · Conference game

2

Havoc Plays

77.5 takeover

Win with 2 impact plays across the defensive snap sheet.

2 disruption/tackle impact with 77.5 takeover score.

#4

vs Rutgers

Week 9 · W 42-20 · Conference game

2

Havoc Plays

77.5 takeover

Win with 2 impact plays across the defensive snap sheet.

2 disruption/tackle impact with 77.5 takeover score.

#5

vs Colorado

Week 8 · W 42-9 · Conference game

2

Havoc Plays

71.4 takeover

Win with 2 impact plays across the defensive snap sheet.

2 disruption/tackle impact with 71.4 takeover score.

Top Seasons

#1 Season by Season Value

2023 Regular Season · Oregon State

13.5 primary output · 47.4 efficiency · 12 usage

74.2

#2

2024 Postseason · USC

68.8

12 primary · 38.4 efficiency · 11.3 usage

#3

2024 Regular Season · USC

68.8

12 primary · 38.4 efficiency · 11.3 usage

Milestones

13

Impact games

8

Splash games

8

10+ tackle games