Game log · Week-by-week
2023 season · 2 games
| Wk | Opp | TKL | SOLO | TFL | SACK | INT | PD | Note |
|---|---|---|---|---|---|---|---|---|
| Wk 3 | W 39-21vs Utah State | 1 | 1 | 0.0 | 0.0 | — | 0 | |
| Wk 4 | W 45-20@ San José State | 2 | 1 | 0.0 | 0.0 | — | 0 | Season-high 2 tackles |
| Total | 3 | 2 | 0.0 | 0.0 | — | 0 |
#17
Zion Kelly
Senior cornerback on Air Force's 2023 roster.
5′10″ · 190 lb · Greenville, SC
Air Force 2023 alumnus
The story
4 cornerback on Air Force's roster.
- Signed as a 2-star recruit to Air Force in 2019.
Recruiting
2★
ILB recruit
No. 4030 nationally · Signed with Air Force
No college snaps yet.
His career numbers, season by seasonZion Kelly
Doesn't get beat deep and rarely gives up the big play. He arrived as a 2-star recruit and has three seasons of production at Air Force behind him. The receipt: 2 tackles against San José State — Week 4, 2023.
Low coverage — composed from the verified record.
- positional archetype classification
- recruiting profile
- game log
How it ended
Three seasons at Air Force, 22 tackles — his college career is complete.
His career
2019
- Signed with Air Force2-star out of Hinsdale Central
Career arc
HS
Recruit
★★
CFB
College
Air Force
NFL
NFL Draft
—
Coaching lineage · 2020–2023
1 coach2020–2021
Air Force
2023
Air Force
Played his entire career under Troy Calhoun.
2023 snapshot
Season context · Team result + system
3 seasons under Troy Calhoun — 22-10 over that span.
2020Air Force3-3HC: Troy Calhoun · Run-heavy, slow tempo
2021Air Force10-3HC: Troy Calhoun · Run-heavy, fast tempo
2023Air Force9-4HC: Troy Calhoun · Run-heavy, slow tempo
Where this defender ranks vs the field
Box-score production percentiles vs the position cohort
Concern: tackles (0th percentile).
Box-score production (6)
Percentiles are versus same-position peers with enough snaps this season, based on box-score production. There are no play-by-play efficiency bars here: CFBD's play-value model credits offensive players only, so no defensive EPA exists to rank.
Splits & context
Splits
Per-game splits
Through 2 games: 1.5 TKL/g, 0.0 TFL/g, 0.0 SACK/g, 0.0 PD/g — splits start at 3 games.
Supporting cast · Scheme
Staff and system around the player
Head Coach
Troy Calhoun
Scheme reads (pass share, tempo, sack rate) need at least 3 team games — 2 games in so far.
Awards
Player standing · 2021
Backup
Tackle volume for the position at the early end of the ladder.
Roster2-deepStarterRecognizedEliteApex
Career stats
Game log
How he plays
Play style
Steady in coverage; doesn't get beat deep and rarely gives up the big play.
CFB Index positional classification
DNA match
Player DNA
Cover Corner
Steady in coverage; doesn't get beat deep and rarely gives up the big play.
CB
His 2021 production profile sits closest to Malachi Ruffin’s 2021 season.
Matches Malachi on
Class year
Height
PD rate
Not enough data yet for this comparison.
As a sophomore, his production profile tracks closest to Max Lofy's sophomore season at Wisconsin (2022).
98%match
Matches Max on
Class year
Height
PD rate
Player DNA
Players who play like Zion Kelly
Stats from CFBD · ESPN · fan discourse. Every figure computed from source tables — not invented. Methodology