Have Jackie Nava and Lisa Brown ever fought each other?

Yes. Jackie Nava and Lisa Brown met once on August 18, 2012, and Jackie Nava won by TKO in round 3.

Who has the better record, Nava or Brown?

Jackie Nava is 40-4-4 and Lisa Brown is 20-6-3. Jackie Nava has the higher win percentage.

Who has more knockouts, Nava or Brown?

Jackie Nava has 16 knockout wins and Lisa Brown has 6. Jackie Nava has more.

Do Nava and Brown have any common opponents?

Jackie Nava and Lisa Brown share 3 common opponents: Alicia Ashley, Chantal Martínez and Leona Brown. Neither fighter fared better across the shared opponents overall.

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 29 bouts tracked for Lisa Brown. Method and activity splits reflect those bouts only.

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

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Lisa Brown

Jackie Nava (40-4-4) and Lisa Brown (20-6-3) 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

Wins6 KO · 30%

Losses

Draws29 tracked bouts

Head to Head

Nava leads 1–0

Jackie Nava and Lisa Brown have met 1 time; Nava leads 1–0.
Met	2012Aug 18	Series
Jackie NavaFighter A	WWon	1–0W–L
Lisa BrownFighter B	LLost	0–1W–L
Result	TKOR3Brown vs Nava	1Meeting

Brown vs Nava · Aug 18, 2012

The Numbers

Nava 5 · Brown 0 of 5 measurable rows

NavaEdge = longer wingBrown

Record: 40-4-4 (edge)20-6-3
Win %0–100%: 87.5% (edge)
74.1%
Wins by knockoutmax 16: 16 (edge)
6
KO rate0–100%: 40% (edge)
30%
Stoppage rate (tracked wins)^†0–100%: 40% (edge)
30%
Times stopped^†levelmax 1: 1
1
Title reignslevelmax 0: 0
0
Bouts per year^‡levelmax 2.2: 2.2
2.2
Bouts trackedcoveragemax 48: 48
29

† 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

HeightLevel: Jackie Nava: 5′3″; Lisa Brown: 5′3″
Age9 yrs apart: Jackie Nava: 46; Lisa Brown: 55
Stance: Jackie Nava: Orthodox; Lisa Brown: Southpaw

Jackie Nava left, Lisa 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%

Lisa Brown20 wins · from 29 tracked bouts

6 by KO/TKO 30%14 on the cards 70%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Jackie Nava 48, Lisa Brown 29 — not from a career-complete method table.

Common Opponents

3 shared

3 shared · Nava better on 1 · Brown better on 1 · even on 13 shared · Jackie Nava better on 1 · Lisa Brown better on 1 · even on 1

NavaJackie Nava

Opponent

BrownLisa Brown

Jackie Nava
Win, MD
2014Sep 2014
AshleyAlicia AshleyUnited States 24–12–1EvenEven — 1–0 both
Lisa Brown
Win, SD
2008Jun 2008
Jackie Nava
2–0 against
Win, UD
2012Jan 2012
Win, UD
2010Jan 2010
MartínezChantal MartínezPanama 21–8Nava betterJackie Nava better — 2–0 to 0–1
Lisa Brown
Loss, UD
2011Apr 2011
Jackie Nava
Win, UD
2005May 2005
BrownLeona BrownUnited States 13–17Brown betterLisa Brown better — 2–0 to 1–0
Lisa Brown
2–0 against
Win, PTS
2001Sep 2001
Win, UD
2001Apr 2001

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

Lisa Brown last boxed on Sep 21, 2013 — 4,778 days ago. Brown had won once since losing by stoppage to Jackie Nava.WLWLW

Sitzes Oct 2010Martínez Apr 2011Marciales Nov 2011Nava Aug 2012Beaudin Sep 20132.2 tracked bouts per year

Common Questions

With the rows behind them

Have Jackie Nava and Lisa Brown ever fought each other?: Yes. Jackie Nava and Lisa Brown met once on August 18, 2012, and Jackie Nava won by TKO in round 3.
Who has the better record, Nava or Brown?: Jackie Nava is 40-4-4 and Lisa Brown is 20-6-3. Jackie Nava has the higher win percentage.
Who has more knockouts, Nava or Brown?: Jackie Nava has 16 knockout wins and Lisa Brown has 6. Jackie Nava has more.
Do Nava and Brown have any common opponents?: Jackie Nava and Lisa Brown share 3 common opponents: Alicia Ashley, Chantal Martínez and Leona Brown. Neither fighter fared better across the shared opponents overall.
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 29 bouts tracked for Lisa Brown. Method and activity splits reflect those bouts only.

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

Jackie Nava

Lisa Brown