Have Arthur Biyarslanov and Juan Jose Martinez Alvarez ever fought each other?

Yes. Arthur Biyarslanov and Juan Jose Martinez Alvarez met once on November 7, 2020, and Arthur Biyarslanov won by TKO in round 1.

Who has the better record, Biyarslanov or Alvarez?

Arthur Biyarslanov is 21-0 and Juan Jose Martinez Alvarez is 0-2 across the 2 bouts Kill The Body has tracked. Arthur Biyarslanov has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.

Who has more knockouts, Biyarslanov or Alvarez?

Arthur Biyarslanov has 17 knockout wins and Juan Jose Martinez Alvarez has 0. Arthur Biyarslanov has more.

Do Biyarslanov and Alvarez have any common opponents?

Kill The Body's bout data shows no opponents that both Arthur Biyarslanov and Juan Jose Martinez Alvarez have faced.

How much fight data does Kill The Body have on Biyarslanov and Alvarez?

This comparison is drawn from 21 bouts tracked for Arthur Biyarslanov and 2 bouts tracked for Juan Jose Martinez Alvarez. Method and activity splits reflect those bouts only.

Arthur Biyarslanov vs Juan Jose Martinez Alvarez — Records, Stats & Common Opponents

🇨🇦CANADA

Arthur Biyarslanov

🇲🇽MEXICO

Juan Jose Martinez Alvarez

Arthur Biyarslanov (21-0) and Juan Jose Martinez Alvarez (0-2 across 2 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.

Biyarslanov

Wins17 KO · 81%

Losses

Draws21 tracked bouts

Alvarez

Tracked record

0–2

counted from 2 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

Biyarslanov leads 1–0

Arthur Biyarslanov and Juan Jose Martinez Alvarez have met 1 time; Biyarslanov leads 1–0.
Met	2020Nov 7	Series
Arthur BiyarslanovFighter A	WWon	1–0W–L
Juan Jose Martinez AlvarezFighter B	LLost	0–1W–L
How it ended	TKOR1Biyarslanov vs Alvarez	1Meeting

Biyarslanov vs Alvarez · Nov 7, 2020

The Numbers

Biyarslanov 5 · Alvarez 0 of 5 measurable rows

BiyarslanovEdge = longer wingAlvarez

Record^†: 21-0 (edge)0-2
Win %0–100%: 100% (edge)
0%
Wins by knockoutmax 17: 17 (edge)
0
KO ratenot comparable: 80.95%—
Stoppage rate (tracked wins)^‡not comparable: 81%—
Times stopped^‡max 2: 0 (edge)
2
Title reignslevelmax 0: 0
0
Bouts per year^§max 2.9: 2.9 (edge)
0.7
Bouts trackedcoveragemax 21: 21
2

† 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: Arthur Biyarslanov: 5′9″; Juan Jose Martinez Alvarez: No height on file
Agenot held: Arthur Biyarslanov: 31; Juan Jose Martinez Alvarez: No date of birth
Stance: Arthur Biyarslanov: Southpaw; Juan Jose Martinez Alvarez: Not recorded

Arthur Biyarslanov left, Juan Jose Martinez Alvarez right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only

Arthur Biyarslanov21 wins · from 21 tracked bouts

17 by KO/TKO 81%4 on the cards 19%

Juan Jose Martinez Alvarez0 wins · from 2 tracked bouts

No tracked wins for Alvarez yet.

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Arthur Biyarslanov 21, Juan Jose Martinez Alvarez 2 — 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

Arthur Biyarslanov has won 21 straight, the most recent against Jimerr Espinosa. Biyarslanov last boxed on Apr 9, 2026 — 164 days ago.WWWWW

Eniz Oct 2024Mimoune Feb 2025Collado Jun 2025Lipinets Oct 2025Espinosa Apr 20262.9 tracked bouts per year

Juan Jose Martinez Alvarez last boxed on Nov 7, 2020 — 2,143 days ago. Alvarez had lost two straight.LL

Cruz Feb 2018Biyarslanov Nov 20200.7 tracked bouts per year

Common Questions

With the rows behind them

Have Arthur Biyarslanov and Juan Jose Martinez Alvarez ever fought each other?: Yes. Arthur Biyarslanov and Juan Jose Martinez Alvarez met once on November 7, 2020, and Arthur Biyarslanov won by TKO in round 1.
Who has the better record, Biyarslanov or Alvarez?: Arthur Biyarslanov is 21-0 and Juan Jose Martinez Alvarez is 0-2 across the 2 bouts Kill The Body has tracked. Arthur Biyarslanov has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Who has more knockouts, Biyarslanov or Alvarez?: Arthur Biyarslanov has 17 knockout wins and Juan Jose Martinez Alvarez has 0. Arthur Biyarslanov has more.
Do Biyarslanov and Alvarez have any common opponents?: Kill The Body's bout data shows no opponents that both Arthur Biyarslanov and Juan Jose Martinez Alvarez have faced.
How much fight data does Kill The Body have on Biyarslanov and Alvarez?: This comparison is drawn from 21 bouts tracked for Arthur Biyarslanov and 2 bouts tracked for Juan Jose Martinez Alvarez. Method and activity splits reflect those bouts only.

Compare someone else

4 suggested matchups

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AlvarezvsIsaac Cruz28-3-2Fought Feb 2018 · L RTD

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Arthur Biyarslanov vs Juan Jose Martinez Alvarez — record, stats and common opponents compared

Arthur Biyarslanov

Juan Jose Martinez Alvarez