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George Rivera vs Manny Siaca — record, stats and common opponents compared

George Rivera

🇵🇷PUERTO RICO

Manny Siaca

George Rivera (0-1 across 1 tracked bout) and Manny Siaca (25-8) 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.

Rivera

Tracked record

0–1

counted from 1 bout Kill The Body has ingested

Siaca

25

Wins20 KO · 80%

8

Losses

0

Draws33 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

Siaca leads 1–0

George Rivera and Manny Siaca have met 1 time; Siaca leads 1–0.

George Rivera and Manny Siaca have met 1 time; Siaca leads 1–0.
Met2011Nov 4Series
George RiveraFighter ALLost0–1W–L
Manny SiacaFighter BWWon1–0W–L
ResultUD1Meeting

The Numbers

Rivera 1 · Siaca 4 of 5 measurable rows
RiveraSiaca
Record†
0-125-8 (edge)
Win %0–100%
0%
75.8% (edge)
Wins by knockoutmax 20
0
20 (edge)
KO ratenot comparable
—80%
Stoppage rate (tracked wins)‡not comparable
—80%
Times stopped‡max 4
0 (edge)
4
Title reignsmax 1
0
1 (edge)
Bouts per year§not comparable
—1.9
Bouts trackedcoveragemax 33
1
33

† 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
George Rivera: No height on file
Manny Siaca: 6′1″
Reachnot held
George Rivera: No reach on file
Manny Siaca: 78″
Agenot held
George Rivera: No date of birth
Manny Siaca: 50
Stance
George Rivera: Not recorded
Manny Siaca: Orthodox

George Rivera left, Manny Siaca right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
George Rivera0 wins · from 1 tracked bout

George Rivera: no tracked wins in the 1 bout Kill The Body has ingested.

No tracked wins for Rivera yet.

Manny Siaca25 wins · from 33 tracked bouts

Manny Siaca: 25 tracked wins — 20 by KO/TKO (80%) and 5 on the cards (20%). Counted from 33 bouts Kill The Body has ingested.

20 by KO/TKO 80%5 on the cards 20%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — George Rivera 1, Manny Siaca 33 — 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

George Rivera last boxed on Nov 4, 2011 — 5,464 days ago. Rivera had lost the most recent, to Manny Siaca.L

Siaca Nov 2011

Manny Siaca last boxed on Nov 6, 2014 — 4,366 days ago. Siaca had won three in a row before losing by stoppage to Rohan Murdock.LWWWL

Green Apr 2010Berrio Oct 2011Rivera Nov 2011Núñez Apr 2013Murdock Nov 20141.9 tracked bouts per year

Common Questions

With the rows behind them
Have George Rivera and Manny Siaca ever fought each other?
Yes. George Rivera and Manny Siaca met once on November 4, 2011, and Manny Siaca won by UD.
The meeting

LNov 4, 2011 · Siaca · UD

Head to Head ↓
Who has the better record, Rivera or Siaca?
George Rivera is 0-1 across the 1 bout Kill The Body has tracked and Manny Siaca is 25-8. Manny Siaca has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

Rivera0–10%

Siaca25–875.8%

The Numbers ↓
Who has more knockouts, Rivera or Siaca?
George Rivera has 0 knockout wins and Manny Siaca has 20. Manny Siaca has more.
Knockout wins · KO rate

Rivera0

Siaca2080%

The Numbers ↓
Do Rivera and Siaca have any common opponents?
Kill The Body's bout data shows no opponents that both George Rivera and Manny Siaca have faced.
How much fight data does Kill The Body have on Rivera and Siaca?
This comparison is drawn from 1 bout tracked for George Rivera and 33 bouts tracked for Manny Siaca. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Rivera1bout

Siaca33bouts

How They Win ↓

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George Rivera vs Manny Siaca — Records, Stats & Common Opponents