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Francisco Bonilla Zambrano vs Oscar Collazo — record, stats and common opponents compared

Francisco Bonilla Zambrano

🇺🇸MINIMUMWEIGHT

Oscar Collazo

Francisco Bonilla Zambrano (0-4 across 4 tracked bouts) and Oscar Collazo (15-0) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share no common opponents in Kill The Body's bout data.

Zambrano

Tracked record

0–4

counted from 4 bouts Kill The Body has ingested

Collazo

15

Wins12 KO · 80%

0

Losses

0

Draws15 tracked bouts

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

Collazo leads 1–0

Francisco Bonilla Zambrano and Oscar Collazo have met 1 time; Collazo leads 1–0.

Francisco Bonilla Zambrano and Oscar Collazo have met 1 time; Collazo leads 1–0.
Met2021Mar 25Series
Francisco Bonilla ZambranoFighter ALLost0–1W–L
Oscar CollazoFighter BWWon1–0W–L
ResultUD1Meeting

The Numbers

Zambrano 0 · Collazo 6 of 6 measurable rows
ZambranoCollazo
Record†
0-415-0 (edge)
Win %0–100%
0%
100% (edge)
Wins by knockoutmax 12
0
12 (edge)
KO ratenot comparable
—80%
Stoppage rate (tracked wins)‡not comparable
—80%
Times stopped‡max 2
2
0 (edge)
Title reignsmax 3
0
3 (edge)
Bouts per year§max 2.4
1
2.4 (edge)
Bouts trackedcoveragemax 15
4
15

† 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
Francisco Bonilla Zambrano: No height on file
Oscar Collazo: 5′2″
Reachnot held
Francisco Bonilla Zambrano: No reach on file
Oscar Collazo: 61″
Agenot held
Francisco Bonilla Zambrano: No date of birth
Oscar Collazo: 29
Stance
Francisco Bonilla Zambrano: Not recorded
Oscar Collazo: Southpaw

Francisco Bonilla Zambrano left, Oscar Collazo right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Francisco Bonilla Zambrano0 wins · from 4 tracked bouts

Francisco Bonilla Zambrano: no tracked wins in the 4 bouts Kill The Body has ingested.

No tracked wins for Zambrano yet.

Oscar Collazo15 wins · from 15 tracked bouts

Oscar Collazo: 15 tracked wins — 12 by KO/TKO (80%) and 3 on the cards (20%). Counted from 15 bouts Kill The Body has ingested.

12 by KO/TKO 80%3 on the cards 20%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Francisco Bonilla Zambrano 4, Oscar Collazo 15 — not from a career-complete method table.

Common Opponents

No opponents in common across the bouts Kill The Body has tracked for these two.

Current Form

Oldest left · newest right

Francisco Bonilla Zambrano last boxed on Oct 28, 2023 — 1,098 days ago. Zambrano had lost four straight.LLLL

Velázquez Sep 2019Stevens Jan 2021Collazo Mar 2021Bey Oct 20231 tracked bouts per year

Oscar Collazo has won 15 straight, the most recent against Neider Valdez. Collazo last boxed on Jun 20, 2026 — 132 days ago.WWWWW

Freshmart Nov 2024Cano Mar 2025Vayson Sep 2025Haro Mar 2026Valdez Jun 20262.4 tracked bouts per year

Common Questions

With the rows behind them
Have Francisco Bonilla Zambrano and Oscar Collazo ever fought each other?
Yes. Francisco Bonilla Zambrano and Oscar Collazo met once on March 25, 2021, and Oscar Collazo won by UD.
The meeting

LMar 25, 2021 · Collazo · UD

Head to Head ↓
Who has the better record, Zambrano or Collazo?
Francisco Bonilla Zambrano is 0-4 across the 4 bouts Kill The Body has tracked and Oscar Collazo is 15-0. Oscar Collazo has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

Zambrano0–40%

Collazo15–0100%

The Numbers ↓
Who has more knockouts, Zambrano or Collazo?
Francisco Bonilla Zambrano has 0 knockout wins and Oscar Collazo has 12. Oscar Collazo has more.
Knockout wins · KO rate

Zambrano0

Collazo1280%

The Numbers ↓
Do Zambrano and Collazo have any common opponents?
Kill The Body's bout data shows no opponents that both Francisco Bonilla Zambrano and Oscar Collazo have faced.
How much fight data does Kill The Body have on Zambrano and Collazo?
This comparison is drawn from 4 bouts tracked for Francisco Bonilla Zambrano and 15 bouts tracked for Oscar Collazo. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Zambrano4bouts

Collazo15bouts

How They Win ↓

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