What is Nik Tszyu's professional boxing record?

Nik Tszyu's professional record is 12-0-1, with 10 knockouts.

What is Nik Tszyu's ranking?

As of each body's latest published list, Nik Tszyu is No. 3 in the IBF's super welterweight rankings (September 30, 2026), No. 4 in the WBO's super welterweight rankings (September 28, 2026), and No. 26 in the WBC's super welterweight rankings (October 2, 2026).

Has Nik Tszyu lost a fight?

No. Nik Tszyu is undefeated as a professional, with a 12-0-1 record.

When is Nik Tszyu's next fight?

Nik Tszyu is scheduled to face Roberto Valenzuela Jr. on December 5, 2026 at Desert Diamond Arena.

What weight class does Nik Tszyu fight at?

Nik Tszyu fights at Super Welterweight.

Is Nik Tszyu retired?

Nik Tszyu is an active boxer with an upcoming fight against Roberto Valenzuela Jr.

🇦🇺AUSTRALIAAGE 28SUPER WELTERWEIGHT

NikTszyu

“The Butcher”

Wins10 KO · 83%

Losses

Draw13 tracked bouts

IBF: #3Super Welterweightas of Sep 30
WBO: #4Super Welterweightas of Sep 28
WBC: #26Super Welterweightas of Oct 2

Height: 5′10″
Reach: 70″
Stance: Southpaw
Tracked since: Mar 3, 2022
Compare: Pick an opponent →
Last 5 · oldest left · newest right: WWWNCW
Current streak: W1
Layoff: 6 months
Last bout: d. Oscar Diaz · RTD · R6 · May 6, 2026

Next Fight

vs Roberto Valenzuela Jr.

Dec 5, 2026DAZN

Super Welterweight

🇺🇸Desert Diamond Arena

Glendale · AZ

Implied odds

Nik Tszyu 51%49% Roberto Valenzuela Jr.

Implied from career records — not betting lines.

Complete Fight History

Showing 13 of 13

2026

MAY 6d.Oscar Diaz· RTD · R6Newcastle Entertainment Centre · Broadmeadow12-0 (1)

JAN 16NCMichael Zerafa· TD · R3Brisbane Entertainment Centre · Brisbane11-0 (1)

2025

AUG 20d.Lulzim Ismaili· RTD · R1ICC Sydney Theatre · Sydney11-0

2024

AUG 28d.Koen Mazoudier· TKO · R9ICC Sydney Theatre · Sydney10-0

APR 24d.Danilo Creati· UDHordern Pavilion · Sydney9-0

2023

NOV 22d.Dylan Biggs· TKO · R5Entertainment Centre · Newcastle8-0

AUG 24d.Jack Brubaker· TKO · R6Hordern Pavilion · Sydney7-0

MAY 24d.Benjamin Bommber· TKO · R1Margaret Court Arena · Melbourne6-0

MAR 12d.Bo Belbin· TKO · R4Qudos Bank Arena · Sydney5-0

2022

OCT 8d.Darkon Dryden· RTD · R3Entertainment Centre · Newcastle4-0

JUL 20d.Ben Horn· UDHordern Pavilion · Sydney3-0

MAY 11d.Mason Smith· TKO · R1Entertainment Centre · Newcastle2-0

MAR 3d.Aaron Stahl· KO · R2Nissan Arena · Brisbane1-0

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Common Questions

What is Nik Tszyu's professional boxing record?: Nik Tszyu's professional record is 12-0-1, with 10 knockouts.
What is Nik Tszyu's ranking?: As of each body's latest published list, Nik Tszyu is No. 3 in the IBF's super welterweight rankings (September 30, 2026), No. 4 in the WBO's super welterweight rankings (September 28, 2026), and No. 26 in the WBC's super welterweight rankings (October 2, 2026).
Has Nik Tszyu lost a fight?: No. Nik Tszyu is undefeated as a professional, with a 12-0-1 record.
When is Nik Tszyu's next fight?: Nik Tszyu is scheduled to face Roberto Valenzuela Jr. on December 5, 2026 at Desert Diamond Arena.
What weight class does Nik Tszyu fight at?: Nik Tszyu fights at Super Welterweight.
Is Nik Tszyu retired?: Nik Tszyu is an active boxer with an upcoming fight against Roberto Valenzuela Jr.

NikTszyu

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