Have Jackie Nava and Leona Brown ever fought each other?

Yes. Jackie Nava and Leona Brown met once on May 30, 2005, and Jackie Nava won by UD.

Who has the better record, Nava or Brown?

Jackie Nava is 40-4-4 and Leona Brown is 13-17. Jackie Nava has the higher win percentage.

Who has more knockouts, Nava or Brown?

Jackie Nava has 16 knockout wins and Leona Brown has 5. Jackie Nava has more.

Do Nava and Brown have any common opponents?

Jackie Nava and Leona Brown share 3 common opponents: Alicia Ashley, Lisa Brown and Kelsey Jeffries. Jackie Nava fared better against 3 of them.

Who is bigger, Nava or Brown?

Jackie Nava is the taller fighter at 160 cm, 10 cm above the other.

How much fight data does Kill The Body have on Nava and Brown?

This comparison is drawn from 48 bouts tracked for Jackie Nava and 30 bouts tracked for Leona Brown. Method and activity splits reflect those bouts only.

Jackie Nava vs Leona Brown — Records, Stats & Common Opponents

🇲🇽MEXICO

Leona Brown

Jackie Nava (40-4-4) and Leona Brown (13-17) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share 3 common opponents.

Nava

Wins16 KO · 40%

Losses

Draws48 tracked bouts

Brown

Wins5 KO · 38%

Losses

Draws30 tracked bouts

Head to Head

Nava leads 1–0

Jackie Nava and Leona Brown have met 1 time; Nava leads 1–0.
Met	2005May 30	Series
Jackie NavaFighter A	WWon	1–0W–L
Leona BrownFighter B	LLost	0–1W–L
Result	UDBrown vs Nava	1Meeting

Brown vs Nava · May 30, 2005

The Numbers

Nava 4 · Brown 3 of 7 measurable rows

NavaEdge = longer wingBrown

Record: 40-4-4 (edge)13-17
Win %0–100%: 87.5% (edge)
43.3%
Wins by knockoutmax 16: 16 (edge)
5
KO rate0–100%: 40% (edge)
38.46%
Stoppage rate (tracked wins)^†0–100%: 40%
46% (edge)
Times stopped^†max 1: 1
0 (edge)
Title reignslevelmax 0: 0
0
Bouts per year^‡max 3.6: 2.2
3.6 (edge)
Bouts trackedcoveragemax 48: 48
30

† 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

Height+4″: Jackie Nava: 5′3″ (edge); Leona Brown: 4′11″
Age20 yrs apart: Jackie Nava: 46; Leona Brown: 66
Stance: Jackie Nava: Orthodox; Leona Brown: Orthodox

Jackie Nava left, Leona Brown 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

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

Leona Brown13 wins · from 30 tracked bouts

6 by KO/TKO 46%7 on the cards 54%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Jackie Nava 48, Leona Brown 30 — not from a career-complete method table.

Common Opponents

3 shared

3 shared · Nava better on 33 shared · Jackie Nava better on 3

NavaJackie Nava

Opponent

BrownLeona Brown

Jackie Nava
Win, MD
2014Sep 2014
AshleyAlicia AshleyUnited States 24–12–1Nava betterJackie Nava better — 1–0 to 0–1
Leona Brown
Loss, SD
2000Jun 2000
Jackie Nava
Win, TKO 3
2012Aug 2012
BrownLisa BrownTrinidad and Tobago 20–6–3Nava betterJackie Nava better — 1–0 to 0–2
Leona Brown
0–2 against
Loss, PTS
2001Sep 2001
Loss, UD
2001Apr 2001
Jackie Nava
Win, UD
2006Jan 2006
JeffriesKelsey JeffriesNava betterJackie Nava better — 1–0 to 0–2
Leona Brown
0–2 against
Loss, UD
2005Jul 2005
Loss, UD
2004Jun 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 — 1,480 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

Leona Brown last boxed on Mar 3, 2006 — 7,536 days ago. Brown had lost three straight, after two straight wins.WWLLL

Heron Aug 2004George Nov 2004Nava May 2005Jeffries Jul 2005Bouchard Mar 20063.6 tracked bouts per year

Common Questions

With the rows behind them

Have Jackie Nava and Leona Brown ever fought each other?: Yes. Jackie Nava and Leona Brown met once on May 30, 2005, and Jackie Nava won by UD.
Who has the better record, Nava or Brown?: Jackie Nava is 40-4-4 and Leona Brown is 13-17. Jackie Nava has the higher win percentage.
Who has more knockouts, Nava or Brown?: Jackie Nava has 16 knockout wins and Leona Brown has 5. Jackie Nava has more.
Do Nava and Brown have any common opponents?: Jackie Nava and Leona Brown share 3 common opponents: Alicia Ashley, Lisa Brown and Kelsey Jeffries. Jackie Nava fared better against 3 of them.
Who is bigger, Nava or Brown?: Jackie Nava is the taller fighter at 160 cm, 10 cm above the other.
How much fight data does Kill The Body have on Nava and Brown?: This comparison is drawn from 48 bouts tracked for Jackie Nava and 30 bouts tracked for Leona Brown. Method and activity splits reflect those bouts only.

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Jackie Nava vs Leona Brown — record, stats and common opponents compared

Jackie Nava

Leona Brown