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Kill The Body

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Jackie Nava vs Kelsey Jeffries — record, stats and common opponents compared

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Jackie Nava

Kelsey Jeffries

Jackie Nava (40-4-4) and Kelsey Jeffries (8-7-1 across 16 tracked bouts) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share 2 common opponents.

Nava

40

Wins16 KO · 40%

4

Losses

4

Draws48 tracked bouts

Jeffries

Tracked record

8–7–1

counted from 16 bouts Kill The Body has ingested

Heads up: at least one of these records is a tracked record — the wins and losses Kill The Body has ingested so far, not an independently verified career total. Treat the comparison as a read on the bouts we hold, not a settled ledger.

Head to Head

Nava leads 1–0

Jackie Nava and Kelsey Jeffries have met 1 time; Nava leads 1–0.

Jackie Nava and Kelsey Jeffries have met 1 time; Nava leads 1–0.
Met2006Jan 28Series
Jackie NavaFighter AWWon1–0W–L
Kelsey JeffriesFighter BLLost0–1W–L
ResultUD1Meeting

The Numbers

Nava 6 · Jeffries 0 of 6 measurable rows
NavaJeffries
Record†
40-4-4 (edge)8-7-1
Win %0–100%
87.5% (edge)
53.1%
Wins by knockoutmax 16
16 (edge)
0
KO ratenot comparable
40%—
Stoppage rate (tracked wins)‡0–100%
40% (edge)
0%
Times stopped‡levelmax 1
1
1
Title reignsmax 5
5 (edge)
0
Bouts per year§max 2.2
2.2 (edge)
1.6
Bouts trackedcoveragemax 48
48
16

† One or both records are tracked, not career-verified. · ‡ Counted from bouts Kill The Body has ingested, not a career total. · § Across each fighter's tracked career span. · Bars are scaled per row — percentages on 0–100, counts against the larger of the two. Every figure is also printed as text.

Tale of the Tape

Heightnot held
Jackie Nava: 5′3″
Kelsey Jeffries: No height on file
Agenot held
Jackie Nava: 46
Kelsey Jeffries: No date of birth
Stance
Jackie Nava: Orthodox
Kelsey Jeffries: Not recorded

Jackie Nava left, Kelsey Jeffries right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Jackie Nava40 wins · from 48 tracked bouts

Jackie Nava: 40 tracked wins — 16 by KO/TKO (40%) and 24 on the cards (60%). Counted from 48 bouts Kill The Body has ingested.

16 by KO/TKO 40%24 on the cards 60%

Kelsey Jeffries8 wins · from 16 tracked bouts

Kelsey Jeffries: 8 tracked wins — 8 on the cards (100%). Counted from 16 bouts Kill The Body has ingested.

8 on the cards 100%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Jackie Nava 48, Kelsey Jeffries 16 — not from a career-complete method table.

Common Opponents

2 shared

2 shared · Nava better on 1 · Jeffries better on 1

Nava

Opponent

Jeffries

  • Jackie Nava

    Win, MD

    2014

    AshleyNava better

    Kelsey Jeffries

    0–2 against

    Loss, SD

    2002

    Loss, UD

    2000

  • Jackie Nava

    Win, UD

    2005

    BrownJeffries better

    Kelsey Jeffries

    2–0 against

    Win, UD

    2005

    Win, UD

    2004

Both sides are set at the same size on purpose. Kill The Body does not score a second-round knockout above a split decision — the edge counts losses first and wins as the tiebreak, and the rest is yours to argue. Shared opponents are matched on fighter identity, not on name, so two different fighters with the same name never merge into one row.

Current Form

Oldest left · newest right

Jackie Nava last boxed on Oct 1, 2022 — 1,481 days ago. Nava had won five straight, the most recent against Gloria Elena Yancaqueo.WWWWW

Valverde Jul 2020Corona Nov 2020Fernandez Mar 2021Juárez Oct 2021Yancaqueo Oct 20222.2 tracked bouts per year

Kelsey Jeffries last boxed on Sep 12, 2009 — 6,248 days ago. Jeffries had lost the most recent, to Ana Julaton.WWLDL

Sitzes Sep 2004Brown Jul 2005Nava Jan 2006Hernández Jun 2006Julaton Sep 20091.6 tracked bouts per year

Common Questions

With the rows behind them
Have Jackie Nava and Kelsey Jeffries ever fought each other?
Yes. Jackie Nava and Kelsey Jeffries met once on January 28, 2006, and Jackie Nava won by UD.
The meeting

WJan 28, 2006 · Nava · UD

Head to Head ↓
Who has the better record, Nava or Jeffries?
Jackie Nava is 40-4-4 and Kelsey Jeffries is 8-7-1 across the 16 bouts Kill The Body has tracked. Jackie Nava has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

Nava40–4–487.5%

Jeffries8–7–153.1%

The Numbers ↓
Who has more knockouts, Nava or Jeffries?
Jackie Nava has 16 knockout wins and Kelsey Jeffries has 0. Jackie Nava has more.
Knockout wins · KO rate

Nava1640%

Jeffries0

The Numbers ↓
Do Nava and Jeffries have any common opponents?
Jackie Nava and Kelsey Jeffries share 2 common opponents: Alicia Ashley and Leona Brown. Neither fighter fared better across the shared opponents overall.
2 shared opponents

Alicia AshleyWL

Leona BrownWW

Common Opponents ↓
How much fight data does Kill The Body have on Nava and Jeffries?
This comparison is drawn from 48 bouts tracked for Jackie Nava and 16 bouts tracked for Kelsey Jeffries. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Nava48bouts

Jeffries16bouts

How They Win ↓

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