Usage Score
22.7
Player Dossier
2017-2021Central Michigan
JaCorey Sullivan
WR • 6'2" • 215 lbs • Muskegon, MI, USA
Vertical playmakerExplosive finisher
JaCorey Sullivan reads as a vertical playmaker based on recent role and receiving efficiency.
Efficiency
85.5
Consistency
75.7
Season Value
67.9
Career Arc
Value trend by season
Best season by value score: 2019 Postseason · Central Michigan
17181919202121
Snapshot
- Career Teams
- 1
- Seasons Tracked
- 7
- Program Path
- Central Michigan
- Peak Game
- Peak game by takeover score: Bowling Green
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.
JaCorey Sullivan, WR. Best season Best season by value score: 2019 Postseason · Central Michigan. JaCorey Sullivan reads as a vertical playmaker based on recent role and receiving efficiency.
Player insights
Lead takeaway
Best season by value score: 2019 Postseason
Central Michigan paired 808 primary output with 84.8 efficiency.
Supporting note
2021 Postseason role shape
target-driven usage with 85.5 efficiency.
Supporting note
Career value stayed steady
2021 Regular Season tracked close to the prior stop by season value score.
Supporting note
Peak game by takeover score: LSU
Loss with an explosive receiving profile. 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 · Central Michigan
Games
10
Receiving Yards / G
68.7
Efficiency
85.5
Usage
22.7
Consistency
75.7
Best Game by takeover score
Washington State
Hover a point or expand a game row to keep the active game context visible here.
Game-by-Game Trend
12345678910
Chronological game order.
Game by game trend chart. Washington State: 83. Missouri: 102. Unknown: 34. LSU: 114. Florida International: 31. Miami (OH): 85. Northern Illinois: 63. Kent State: 61. Ball State: 68. Eastern Michigan: 46
Volume vs Efficiency
Low volume / high quality
High volume / high quality
Low volume / lower quality
High volume / lower quality
Volume on the x-axis, quality on the y-axis.
Volume versus efficiency scatter chart. Washington State: 7 by 79. Missouri: 8 by 85. Unknown: 2 by 100. LSU: 5 by 100. Florida International: 3 by 68.9. Miami (OH): 6 by 94.4. Northern Illinois: 6 by 70. Kent State: 5 by 81.3. Ball State: 3 by 100. Eastern Michigan: 4 by 76.7
Split Comparison
Wins57.8 · n=5 · -33.2 vs Losses
Losses91 · n=4 · +33.2 vs Wins
First Half72.8 · n=5 · +8.2 vs Second Half
Second Half64.6 · n=5 · -8.2 vs First Half
Game Log
Dense stat lines with inline explanations and season-linked highlights.
10 games
Featured metric
Receiving Yards
Top game by takeover score
LSU
Best efficiency game
100 vs Ball State
| Result | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Fri 12/31 | vs Washington State | W 24-21 | — | 7 | 83 | 11.9 | 11.90 | 0 | 22 |
| Fri 11/26 | vs Eastern Michigan2+ TD | W 31-10 | — | 4 | 46 | 11.5 | 11.50 | 2 | 26 |
| Thu 11/18 | @ Ball State | W 37-17 | — | 3 | 68 | 22.7 | 22.70 | 1 | 47 |
| Thu 11/11 | vs Kent State | W 54-30 | — | 5 | 61 | 12.2 | 12.20 | 0 | 20 |
| Sat 10/23 | vs Northern Illinois | L 38-39 | — | 6 | 63 | 10.5 | 10.50 | 1 | 22 |
| Sat 10/2 | @ Miami (OH) | L 17-28 | — | 6 | 85 | 14.2 | 14.20 | 1 | 41 |
| Sat 9/25 | vs Florida International | W 31-27 | — | 3 | 31 | 10.3 | 10.30 | 1 | 14 |
| Sat 9/18 | @ LSU100 receiving yards | L 21-49 | — | 5 | 114 | 22.8 | 22.80 | 1 | 78 |
| Sat 9/11 | vs Unknown | — | — | 2 | 34 | 17 | 17 | 1 | 24 |
| Sat 9/4 | @ Missouri100 receiving yards · High volume | L 24-34 | — | 8 | 102 | 12.8 | 12.80 | 2 | 39 |
Career Arc
Track team changes, role shifts, and season-to-season movement.
- 1
Central Michigan
2017-2021
Opening stop
Season Progression
2017201820192019202020212021
| Season | Team | Primary | Efficiency | Usage | Delta |
|---|---|---|---|---|---|
| 2017 Regular Season | Central Michigan | 0 | — | — | — |
| 2018 Regular Season | Central Michigan | 153 | 46 | 15.1 | 153 |
| 2019 Postseason | Central Michigan | 808 | 84.8 | 22.7 | 655 |
| 2019 Regular Season | Central Michigan | 808 | 84.8 | 22.7 | 0 |
| 2020 Regular Season | Central Michigan | 176 | 70 | 16.3 | -632 |
| 2021 Postseason | Central Michigan | 687 | 85.5 | 22.7 | 511 |
| 2021 Regular Season | Central Michigan | 687 | 85.5 | 22.7 | 0 |
Signature Performances
Top Games
#1 Featured game
Bowling Green
Win with an explosive receiving profile.
126
Primary metric
126 receiving yards with a 100 efficiency score.
#2
Buffalo
74
Primary metric
Loss with an explosive receiving profile.
74 receiving yards with a 100 efficiency score.
#3
LSU
114
Primary metric
Loss with an explosive receiving profile.
114 receiving yards with a 100 efficiency score.
#4
Buffalo
114
Primary metric
Loss with an explosive receiving profile.
114 receiving yards with a 100 efficiency score.
#5
Missouri
102
Primary metric
Loss with an explosive receiving profile.
102 receiving yards with a 85 efficiency score.
Top Seasons
#1 Season by value score
2019 Postseason · Central Michigan
808 primary output · 84.8 efficiency · 22.7 usage
69.8
#2
2019 Regular Season · Central Michigan
69.8
808 primary · 84.8 efficiency · 22.7 usage
#3
2021 Postseason · Central Michigan
67.9
687 primary · 85.5 efficiency · 22.7 usage
Milestones
4
100+ receiving yards
2
8+ catch outings
2
2+ TD games
Bio, Recruit, and Data Context
Recruit Profile
3★
Class 2024 · Rating 0.8731
Denison · Denison, TX
- Committed To
- —
- Commit Date
- Jan 1, 2024
Career Facts
1
Career teams
7
Seasons tracked
1,824
Career Receiving Yards
Data Context
Coverage spans 7 tracked seasons, 38 games, and base opponent context only. Derived metrics fall back to raw production when share or rating context is missing.