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Kill The Body

and the head will die

Amir Mansour vs Sergei Kuzmin — record, stats and common opponents compared

🇺🇸HEAVYWEIGHT

Amir Mansour

🇷🇺HEAVYWEIGHT

Sergei Kuzmin

Amir Mansour (23-4-1) and Sergei Kuzmin (19-3) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share 1 common opponent.

Mansour

23

Wins16 KO · 70%

4

Losses

1

Draw29 tracked bouts

Kuzmin

19

Wins14 KO · 74%

3

Losses

0

Draws23 tracked bouts

Head to Head

1 meeting, no decision

Amir Mansour and Sergei Kuzmin have met 1 time; 1 meeting, no decision.

Amir Mansour and Sergei Kuzmin have met 1 time; 1 meeting, no decision.
Met2017Nov 27Series
Amir MansourFighter ANCNo decision0–0W–L
Sergei KuzminFighter BNCNo decision0–0W–L
ResultNCR31Meeting

The Numbers

Mansour 2 · Kuzmin 6 of 8 measurable rows
MansourKuzmin
Record
23-4-119-3 (edge)
Win %0–100%
83.9%
86.4% (edge)
Wins by knockoutmax 16
16 (edge)
14
KO rate0–100%
69.57%
73.68% (edge)
Stoppage rate (tracked wins)†0–100%
70%
74% (edge)
Times stopped†max 3
3
1 (edge)
Title reignsmax 1
1 (edge)
0
Bouts per year‡max 2.1
1.3
2.1 (edge)
Bouts trackedcoveragemax 29
29
23

† 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

Height+2″
Amir Mansour: 6′1″
Sergei Kuzmin: 6′3″ (edge)
Reach+1″
Amir Mansour: 74″
Sergei Kuzmin: 75″ (edge)
Age15 yrs apart
Amir Mansour: 54
Sergei Kuzmin: 39
Stance
Amir Mansour: Southpaw
Sergei Kuzmin: Not recorded

Amir Mansour left, Sergei Kuzmin right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Amir Mansour23 wins · from 29 tracked bouts

Amir Mansour: 23 tracked wins — 16 by KO/TKO (70%) and 7 on the cards (30%). Counted from 29 bouts Kill The Body has ingested.

16 by KO/TKO 70%7 on the cards 30%

Sergei Kuzmin19 wins · from 23 tracked bouts

Sergei Kuzmin: 19 tracked wins — 14 by KO/TKO (74%) and 5 on the cards (26%). Counted from 23 bouts Kill The Body has ingested.

14 by KO/TKO 74%5 on the cards 26%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Amir Mansour 29, Sergei Kuzmin 23 — not from a career-complete method table.

Common Opponents

1 shared

1 shared · even on 1

Mansour

Opponent

Kuzmin

  • Amir Mansour

    Win, UD

    2015

    DawejkoEven

    Sergei Kuzmin

    Win, MD

    2019

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

Amir Mansour last boxed on Mar 9, 2019 — 2,785 days ago. Mansour had lost two straight.LWNCLL

Breazeale Jan 2016Kauffman Mar 2017Kuzmin Nov 2017Hrgović Sep 2018Ajagba Mar 20191.3 tracked bouts per year

Sergei Kuzmin had won four in a row before losing by stoppage to Murad Khalidov. Kuzmin last boxed on Oct 6, 2025 — 382 days ago.WWWWL

Macedo Nov 2021Lartey May 2022Fick Sep 2022Montes Jul 2023Khalidov Oct 20252.1 tracked bouts per year

Common Questions

With the rows behind them
Have Amir Mansour and Sergei Kuzmin ever fought each other?
Yes. Amir Mansour and Sergei Kuzmin met once on November 27, 2017, and the bout produced no decision by NC in round 3.
The meeting

NCNov 27, 2017 · No decision · NC R3

Head to Head ↓
Who has the better record, Mansour or Kuzmin?
Amir Mansour is 23-4-1 and Sergei Kuzmin is 19-3. Sergei Kuzmin has the higher win percentage.
Records · win %

Mansour23–4–183.9%

Kuzmin19–386.4%

The Numbers ↓
Who has more knockouts, Mansour or Kuzmin?
Amir Mansour has 16 knockout wins and Sergei Kuzmin has 14. Amir Mansour has more.
Knockout wins · KO rate

Mansour1669.6%

Kuzmin1473.7%

The Numbers ↓
Do Mansour and Kuzmin have any common opponents?
Amir Mansour and Sergei Kuzmin share 1 common opponent: Joey Dawejko. Neither fighter fared better across the shared opponents overall.
Shared opponent

Joey DawejkoWW

Common Opponents ↓
Who is bigger, Mansour or Kuzmin?
Sergei Kuzmin is the taller fighter at 190 cm, 5 cm above the other. Sergei Kuzmin also has the longer reach, by 2 cm.
Height · reach

Mansour185 cm188 cm reach

Kuzmin190 cm190 cm reach

Tale of the Tape ↓
How much fight data does Kill The Body have on Mansour and Kuzmin?
This comparison is drawn from 29 bouts tracked for Amir Mansour and 23 bouts tracked for Sergei Kuzmin. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Mansour29bouts

Kuzmin23bouts

How They Win ↓

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