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Kill The Body

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George Kambosos Jr. vs Roberto Oyan — record, stats and common opponents compared

🇦🇺AUSTRALIA

George Kambosos Jr.

Roberto Oyan

George Kambosos Jr. (22-4) and Roberto Oyan (0-12 across 12 tracked bouts) 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.

Jr.

22

Wins10 KO · 45%

4

Losses

0

Draws26 tracked bouts

Oyan

Tracked record

0–12

counted from 12 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

Jr. leads 1–0

George Kambosos Jr. and Roberto Oyan have met 1 time; Jr. leads 1–0.

George Kambosos Jr. and Roberto Oyan have met 1 time; Jr. leads 1–0.
Met2013Aug 17Series
George Kambosos Jr.Fighter AWWon1–0W–L
Roberto OyanFighter BLLost0–1W–L
ResultUD1Meeting

The Numbers

Jr. 5 · Oyan 0 of 5 measurable rows
Jr.Oyan
Record†
22-4 (edge)0-12
Win %0–100%
84.6% (edge)
0%
Wins by knockoutmax 10
10 (edge)
0
KO ratenot comparable
45.45%—
Stoppage rate (tracked wins)‡not comparable
45%—
Times stopped‡levelmax 2
2
2
Title reignsmax 5
5 (edge)
0
Bouts per year§max 2.2
2.2 (edge)
1.2
Bouts trackedcoveragemax 26
26
12

† 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 Kambosos Jr.: 5′9″
Roberto Oyan: No height on file
Reachnot held
George Kambosos Jr.: 68″
Roberto Oyan: No reach on file
Agenot held
George Kambosos Jr.: 33
Roberto Oyan: No date of birth
Stance
George Kambosos Jr.: Orthodox
Roberto Oyan: Not recorded

George Kambosos Jr. left, Roberto Oyan 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 Kambosos Jr.22 wins · from 26 tracked bouts

George Kambosos Jr.: 22 tracked wins — 10 by KO/TKO (45%) and 12 on the cards (55%). Counted from 26 bouts Kill The Body has ingested.

10 by KO/TKO 45%12 on the cards 55%

Roberto Oyan0 wins · from 12 tracked bouts

Roberto Oyan: no tracked wins in the 12 bouts Kill The Body has ingested.

No tracked wins for Oyan yet.

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — George Kambosos Jr. 26, Roberto Oyan 12 — 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 Kambosos Jr. had won one in a row before losing by stoppage to Richardson Hitchins. Jr. last boxed on Jun 14, 2025 — 498 days ago.LWLWL

Haney Oct 2022Hughes Jul 2023Lomachenko May 2024Wyllie Mar 2025Hitchins Jun 20252.2 tracked bouts per year

Roberto Oyan last boxed on Aug 17, 2013 — 4,817 days ago. Oyan had lost 12 straight.LLLLL

Doheny Sep 2012Dib Jan 2013Clair May 2013Clair Jun 2013Jr. Aug 20131.2 tracked bouts per year

Common Questions

With the rows behind them
Have George Kambosos Jr. and Roberto Oyan ever fought each other?
Yes. George Kambosos Jr. and Roberto Oyan met once on August 17, 2013, and George Kambosos Jr. won by UD.
The meeting

WAug 17, 2013 · Jr. · UD

Head to Head ↓
Who has the better record, Jr. or Oyan?
George Kambosos Jr. is 22-4 and Roberto Oyan is 0-12 across the 12 bouts Kill The Body has tracked. George Kambosos Jr. has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

Jr.22–484.6%

Oyan0–120%

The Numbers ↓
Who has more knockouts, Jr. or Oyan?
George Kambosos Jr. has 10 knockout wins and Roberto Oyan has 0. George Kambosos Jr. has more.
Knockout wins · KO rate

Jr.1045.5%

Oyan0

The Numbers ↓
Do Jr. and Oyan have any common opponents?
Kill The Body's bout data shows no opponents that both George Kambosos Jr. and Roberto Oyan have faced.
How much fight data does Kill The Body have on Jr. and Oyan?
This comparison is drawn from 26 bouts tracked for George Kambosos Jr. and 12 bouts tracked for Roberto Oyan. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Jr.26bouts

Oyan12bouts

How They Win ↓

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