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Kill The Body

and the head will die

Jai Opetaia vs Mairis Briedis — record, stats and common opponents compared

🇦🇺CRUISERWEIGHT

Jai Opetaia

🇱🇻LATVIA

Mairis Briedis

Jai Opetaia (31-0) and Mairis Briedis (28-3) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met 2 times. They share 1 common opponent.

Opetaia

31

Wins24 KO · 77%

0

Losses

0

Draws31 tracked bouts

Briedis

28

Wins20 KO · 71%

3

Losses

0

Draws31 tracked bouts

Head to Head

Opetaia leads 2–0

Jai Opetaia and Mairis Briedis have met 2 times; Opetaia leads 2–0.

Jai Opetaia and Mairis Briedis have met 2 times; Opetaia leads 2–0.
Met2022Jul 22024May 18Series
Jai OpetaiaFighter AWWonWWon2–0W–L
Mairis BriedisFighter BLLostLLost0–2W–L
ResultUDUD2Meetings

The Numbers

Opetaia 6 · Briedis 1 of 7 measurable rows
OpetaiaBriedis
Record
31-0 (edge)28-3
Win %0–100%
100% (edge)
90.3%
Wins by knockoutmax 24
24 (edge)
20
KO rate0–100%
77.42% (edge)
71.43%
Stoppage rate (tracked wins)†0–100%
77% (edge)
71%
Times stopped†levelmax 0
0
0
Title reignsmax 5
3
5 (edge)
Bouts per year‡max 2.8
2.8 (edge)
2.1
Bouts trackedlevelmax 31
31
31

† 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
Jai Opetaia: 6′2″
Mairis Briedis: No height on file
Reach+1″
Jai Opetaia: 76″ (edge)
Mairis Briedis: 75″
Age10 yrs apart
Jai Opetaia: 31
Mairis Briedis: 41
Stance
Jai Opetaia: Southpaw
Mairis Briedis: Orthodox

Jai Opetaia left, Mairis Briedis right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Jai Opetaia31 wins · from 31 tracked bouts

Jai Opetaia: 31 tracked wins — 24 by KO/TKO (77%) and 7 on the cards (23%). Counted from 31 bouts Kill The Body has ingested.

24 by KO/TKO 77%7 on the cards 23%

Mairis Briedis28 wins · from 31 tracked bouts

Mairis Briedis: 28 tracked wins — 20 by KO/TKO (71%) and 8 on the cards (29%). Counted from 31 bouts Kill The Body has ingested.

20 by KO/TKO 71%8 on the cards 29%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Jai Opetaia 31, Mairis Briedis 31 — not from a career-complete method table.

Common Opponents

1 shared

1 shared · even on 1

Opetaia

Opponent

Briedis

  • Jai Opetaia

    Win, TKO 9

    2026

    MikaelianEven

    Mairis Briedis

    Win, UD

    2018

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

Jai Opetaia has won 31 straight, the most recent against Noel Mikaelian. Opetaia last boxed on Sep 12, 2026 — 44 days ago.WWWWW

Nyika Jan 2025Squeo Jun 2025Cinkara Dec 2025Glanton Mar 2026Mikaelian Sep 20262.8 tracked bouts per year

Mairis Briedis last boxed on May 18, 2024 — 891 days ago. Briedis had lost two straight, after three straight wins.WWWLL

Głowacki Jun 2019Dorticos Sep 2020Mann Oct 2021Opetaia Jul 2022Opetaia May 20242.1 tracked bouts per year

Common Questions

With the rows behind them
Have Jai Opetaia and Mairis Briedis ever fought each other?
Yes. Jai Opetaia and Mairis Briedis have met 2 times and Jai Opetaia leads the series 2-0.
The 2 meetings

WMay 18, 2024 · Opetaia · UD

WJul 2, 2022 · Opetaia · UD

Head to Head ↓
Who has the better record, Opetaia or Briedis?
Jai Opetaia is 31-0 and Mairis Briedis is 28-3. Jai Opetaia has the higher win percentage.
Records · win %

Opetaia31–0100%

Briedis28–390.3%

The Numbers ↓
Who has more knockouts, Opetaia or Briedis?
Jai Opetaia has 24 knockout wins and Mairis Briedis has 20. Jai Opetaia has more.
Knockout wins · KO rate

Opetaia2477.4%

Briedis2071.4%

The Numbers ↓
Do Opetaia and Briedis have any common opponents?
Jai Opetaia and Mairis Briedis share 1 common opponent: Noel Mikaelian. Neither fighter fared better across the shared opponents overall.
Shared opponent

Noel MikaelianWW

Common Opponents ↓
How much fight data does Kill The Body have on Opetaia and Briedis?
This comparison is drawn from 31 bouts tracked for Jai Opetaia and 31 bouts tracked for Mairis Briedis. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Opetaia31bouts

Briedis31bouts

How They Win ↓

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