Minmumweight Rankings & Champions - Top 15 WBC/WBA/IBF/WBO

RING STRAWWEIGHT RANKINGS

Updated: 03 Mar, 2026

The Ring Strawweight Champion

Oscar
Collazo

13-0-0

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Next Scheduled Defence

Haro (13-3-0) 14-Mar-2026

Last defence

Cano (13-2-1) KO 5 29-Mar-2025

Time inactive

343 days - (11 months & 9 days)

Won against

Niyomtrong (25-0-0) KO 7 16-Nov-2024

Time held

476 days - (1 year & 3 months)

Total defences

Mar 29 2025

KO 5

Cano (13-2-1)

Activity average

Every 476 days - (1 year & 3 months)

Mandatory challenger

TBC

Last mandatory

None Called Yet

Since a mandatory

476 days - (1 year & 3 months)

Jerusalem

25-3-0

Taduran

19-4-1

Matsumoto

7-0-0

Kuse

9-3-1

Canoy

24-5-2

Ishii

11-1-0

Takada

16-9-3

Saludar

27-6-0

Sumabong

10-1-0

Sibanda

9-1-0

Dropped Out This Month

Collazo

13-0-0

View full RING rankings

WBO MINI FLYWEIGHT RANKINGS

Updated: 03 Mar, 2026

WBO World Minimumweight Champion

Oscar
Collazo

13-0-0

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Next Scheduled Defence

Haro (13-3-0) 14-Mar-2026

Last defence

Vayson (14-1-1) TKO 7 20-Sep-2025

Time inactive

168 days - (5 months & 17 days)

Won against

Jerusalem (20-2-0) TKO 7 27-May-2023

Time held

1015 days - (2 years & 9 months)

Total defences

Sep 20 2025

TKO 7

Vayson (14-1-1)

Mar 29 2025

KO 5

Cano (13-2-1)

Nov 16 2024

KO 7

Niyomtrong (25-0-0)

Jun 07 2024

UD 12

Zapata (14-1-1)

Jan 27 2024

KO 3

Gutierrez (10-1-0)

Aug 26 2023

TKO 6

Diagan (10-3-0)

Activity average

Every 169 days - (5 months & 18 days)

Mandatory challenger

TBC

Last mandatory

None Called Yet

Since a mandatory

1015 days - (2 years & 9 months)

Saludar

27-6-0

Mendez

20-3-2

Chacon

34-3-1

Zhu

16-1-0

Canoy

24-5-2

Ishii

11-1-0

Silveira

16-0-0

Sumabong

10-1-0

Zarate

26-6-0

Matsumoto

7-0-0

Sibanda

9-1-0

Abne

12-0-2

Escobedo

13-0-0

Salva

21-3-0

Vayson

14-2-1

Dropped Out This Month

Villar

22-4-4

View full WBO rankings

IBF MINI FLYWEIGHT RANKINGS

Updated: 06 Mar, 2026

IBF World Minimumweight Champion

Pedro
Taduran

19-4-1

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Next Scheduled Defence

Alvarez (16-1-0) 03-Apr-2026

Last defence

Balunan (12-0-0) UD 12 26-Oct-2025

Time inactive

132 days - (4 months & 12 days)

Won against

Shigeoka (11-0-0) TKO 9 28-Jul-2024

Time held

587 days - (1 year & 7 months)

Total defences

Oct 26 2025

UD 12

Balunan (12-0-0)

May 24 2025

SD 12

Shigeoka (11-1-0)

Activity average

Every 294 days - (9 months & 21 days)

Mandatory challenger

TBC

Last mandatory

Balunan (12-0-0) UD 12 26-Oct-2025

Since a mandatory

132 days - (4 months & 12 days)

Vacant

Zhu

16-1-0

Abne

12-0-2

Ishii

11-1-0

Balunan

12-1-0

Sibanda

9-1-0

Mori

14-4-0

Tyirha

12-3-0

Saludar

27-6-0

Moreno

15-0-0

Mendez

20-3-2

Silveira

16-0-0

Villar

22-4-4

Sumabong

10-1-0

View full IBF rankings

WBC MINIMUMWEIGHT RANKINGS

Updated: 03 Mar, 2026

WBC World Minimumweight Champion

Melvin
Jerusalem

25-3-0

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Next Scheduled Defence

Kuse (9-3-1) 16-May-2026

Last defence

Kuse (9-2-1) UD 12 29-Oct-2025

Time inactive

129 days - (4 months & 9 days)

Won against

Shigeoka (8-0-0) SD 12 31-Mar-2024

Time held

706 days - (1 year & 11 months)

Total defences

Oct 29 2025

UD 12

Kuse (9-2-1)

Mar 30 2025

UD 12

Shigeoka (9-1-0)

Sep 22 2024

UD 12

Castillo (21-0-1)

Activity average

Every 235 days - (7 months & 23 days)

Mandatory challenger

TBC

Last mandatory

None Called Yet

Since a mandatory

706 days - (1 year & 11 months)

Canoy

24-5-2

Kuse

9-3-1

Sibanda

9-1-0

Castillo

22-1-1

Sumabong

10-1-0

Saludar

27-6-0

Zarate

26-6-0

Moreno

15-0-0

Tyirha

12-3-0

Silveira

16-0-0

Abne

12-0-2

Kitano

9-1-1

Nakashima

12-5-2

Gentallan

13-1-0

Mori

14-4-0

Dropped Out This Month

Matsumoto

7-0-0

Takada

16-9-3

View full WBC rankings

WBA MINIMUMWEIGHT RANKINGS

Updated: 02 Mar, 2026

WBA Super World Minimumweight Champion

Oscar
Collazo

13-0-0

Expand Collapse

Next Scheduled Defence

Haro (13-3-0) 14-Mar-2026

Last defence

Cano (13-2-1) KO 5 29-Mar-2025

Time inactive

343 days - (11 months & 9 days)

Won against

Niyomtrong (25-0-0) KO 7 16-Nov-2024

Time held

476 days - (1 year & 3 months)

Total defences

Mar 29 2025

KO 5

Cano (13-2-1)

Activity average

Every 476 days - (1 year & 3 months)

Mandatory challenger

TBC

Last mandatory

None Called Yet

Since a mandatory

476 days - (1 year & 3 months)

WBA World Minimumweight Champion

Ryusei
Matsumoto

7-0-0

Expand Collapse

Next Scheduled Defence

Takada (16-9-3) 15-Mar-2026

Last defence

Not Defended Yet

Time inactive

173 days - (5 months & 22 days)

Won against

Takada (16-8-3) TD 5 14-Sep-2025

Time held

173 days - (5 months & 22 days)

Total defences

Activity average

N/A

Mandatory challenger

TBC

Last mandatory

None Called Yet

Since a mandatory

173 days - (5 months & 22 days)

Vacant

Ishii

11-1-0

Mendez

20-3-2

Takada

16-9-3

Saludar

27-6-0

Zhu

16-1-0

Haro

13-3-0

Mori

14-4-0

Canoy

24-5-2

Sumabong

10-1-0

Abne

12-0-2

Vayson

14-2-1

Silveira

16-0-0

Sakata

4-1-1

Nakashima

12-5-2

View full WBA rankings

Big upcoming Minimumweight fights

View all upcoming fights

Collazo

Haro

Saturday, Mar 14 2026

Estimated Ringwalk: 2026-03-15T02:30:00Z ()

Minimumweight championship

WBO

RING

WBA

Matsumoto

Takada

Sunday, Mar 15 2026

Estimated Ringwalk: 2026-03-15T08:00:00Z ()

Minimumweight championship

WBA

Taduran

Alvarez

Friday, Apr 03 2026

Estimated Ringwalk: 2026-04-04T04:00:00Z ()

Minimumweight championship

IBF

Jerusalem

Kuse

Saturday, May 16 2026

Estimated Ringwalk: 2026-05-16T20:00:00Z ()

Minimumweight championship

WBC

Recent Minimumweight results

View all recent fights

Jerusalem

Kuse

Wednesday, Oct 29 2025

Minimumweight championship

WBC

Collazo

Vayson

Saturday, Sep 20 2025

Minimumweight championship

WBO

Taduran

Shigeoka

Saturday, May 24 2025

Minimumweight championship

IBF

Jerusalem

Shigeoka

Sunday, Mar 30 2025

Minimumweight championship

WBC

Winwood

Niyomtrong

Saturday, Sep 07 2024

Minimumweight championship

WBA

Shigeoka

Jerusalem

Sunday, Mar 31 2024

Minimumweight championship

WBC

Estrada

Valle

Friday, Mar 29 2024

Collazo

Gutierrez

Saturday, Jan 27 2024

Minimumweight championship

WBO

Taduran

Amparo

Thursday, Dec 28 2023

Minimumweight championship

IBF - Final Eliminator

Pradabsri

Shigeoka

Saturday, Oct 07 2023

Minimumweight championship

WBC

Minimumweight boxing rankings

RING STRAWWEIGHT

Oscar Collazo (13-0-0)

The Ring Strawweight Champion

Melvin Jerusalem
(25-3-0) 1
Pedro Taduran
(19-4-1) 1
Ryusei Matsumoto
(7-0-0) 1
Siyakholwa Kuse
(9-3-1) 1
Joey Canoy
(24-5-2) 1
Takeshi Ishii
(11-1-0) 1
Yuni Takada
(16-9-3) 1
Vic Saludar
(27-6-0) 1
Joseph Sumabong
(10-1-0) 2
Beaven Sibanda
(9-1-0) -

Dropped Out This Month

Oscar Collazo (13-0-0) (1)

WBO MINI FLYWEIGHT

Oscar Collazo (13-0-0)

WBO World Minimumweight Champion

Vic Saludar
(27-6-0) 1
Wilfredo Mendez
(20-3-2) 1
Ronald Chacon
(34-3-1) 2
DianXing Zhu
(16-1-0) -
Joey Canoy
(24-5-2) 1
Takeshi Ishii
(11-1-0) 1
Russell Acosta Silveira
(16-0-0) 1
Joseph Sumabong
(10-1-0) 1
Junior Leandro Zarate
(26-6-0) 1
Ryusei Matsumoto
(7-0-0) 5
Beaven Sibanda
(9-1-0) 1
Ian Abne
(12-0-2) 1
Aaron de la Cruz Escobedo
(13-0-0) 1
Samuel Salva
(21-3-0)
Jayson Vayson
(14-2-1) -

Dropped Out This Month

Azael Villar (22-4-4) (11)

IBF MINI FLYWEIGHT

Pedro Taduran (19-4-1)

IBF World Minimumweight Champion

Vacant
Vacant
DianXing Zhu
(16-1-0) -
Ian Abne
(12-0-2) -
Takeshi Ishii
(11-1-0) -
Christian Balunan
(12-1-0) -
Beaven Sibanda
(9-1-0) -
Katsuki Mori
(14-4-0) -
Nhlanhla Tyirha
(12-3-0) -
Vic Saludar
(27-6-0) -
Brandon Moreno
(15-0-0) -
Wilfredo Mendez
(20-3-2) -
Russell Acosta Silveira
(16-0-0) -
Azael Villar
(22-4-4) -
Joseph Sumabong
(10-1-0) -

WBC MINIMUMWEIGHT

Melvin Jerusalem (25-3-0)

WBC World Minimumweight Champion

Joey Canoy
(24-5-2) -
Siyakholwa Kuse
(9-3-1) -
Beaven Sibanda
(9-1-0) 1
Luis Angel Castillo
(22-1-1) 1
Joseph Sumabong
(10-1-0) 1
Vic Saludar
(27-6-0) 1
Junior Leandro Zarate
(26-6-0) 1
Brandon Moreno
(15-0-0) 1
Nhlanhla Tyirha
(12-3-0) 1
Russell Acosta Silveira
(16-0-0) 1
Ian Abne
(12-0-2) 2
Takero Kitano
(9-1-1) 2
Tatsuro Nakashima
(12-5-2) 2
Shane Gentallan
(13-1-0)
Katsuki Mori
(14-4-0)

Dropped Out This Month

Ryusei Matsumoto (7-0-0) (3)
Yuni Takada (16-9-3) (12)

WBA MINIMUMWEIGHT

Oscar Collazo (13-0-0)

WBA Super World Minimumweight Champion

Ryusei Matsumoto (7-0-0)

WBA World Minimumweight Champion

Vacant
Takeshi Ishii
(11-1-0) -
Wilfredo Mendez
(20-3-2) -
Yuni Takada
(16-9-3) -
Vic Saludar
(27-6-0) -
DianXing Zhu
(16-1-0) -
Jesus Haro
(13-3-0) -
Katsuki Mori
(14-4-0) -
Joey Canoy
(24-5-2) -
Joseph Sumabong
(10-1-0) -
Ian Abne
(12-0-2) -
Jayson Vayson
(14-2-1) -
Russell Acosta Silveira
(16-0-0) -
Issa Sakata
(4-1-1) -
Tatsuro Nakashima
(12-5-2) -

Box.Live Power Rankings – Minimumweight

Box.Live's Power Rankings provide a simple method for ranking active fighters 1st through 31st in the minimumweight division.

Outside the top 10 or so fighters, who are more likely to be ranked for their current ability and standing at minimumweight, others are considered by their potential future influence as mandatory or eliminator contenders. Every fighter is either a champion or ranked by at least one organisation at minimumweight, so inactive fighters may not appear until they fight again.

Order: Ring champion, Ring positions 1–10, then other world champions, then by combined ranking points (WBC/IBF/WBO/WBA).

Key: (c) = champion, (int) = interim, (reg) = WBA regular when multiple champions, [m] = mandatory.

#	Fighter	The Ring	WBC	IBF	WBO	WBA	Change
1	Oscar Collazo (13-0-0)	(c)	-	-	(c)	(c)	-
2	Melvin Jerusalem (25-3-0)	2	(c)	-	-	-	-
3	Pedro Taduran (19-4-1)	3	-	(c)	-	-	-
4	Ryusei Matsumoto (7-0-0)	4	-	-	10	(reg)	-
5	Siyakholwa Kuse (9-3-1)	5	2	-	-	-	-
6	Joey Canoy (24-5-2)	6	1	-	5	9	-
7	Takeshi Ishii (11-1-0)	7	-	5	6	2	-
8	Yuni Takada (16-9-3)	8	-	-	-	4	-
9	Vic Saludar (27-6-0)	9	6	10	1	5	-
10	Joseph Sumabong (10-1-0)	10	5	15	8	10	+1
11	Beaven Sibanda (9-1-0)	11	3	7	11	-	-1
12	DianXing Zhu (16-1-0)	-	-	3	4	6	-
13	Wilfredo Mendez (20-3-2)	-	-	12	2	3	-
14	Ian Abne (12-0-2)	-	11	4	12	11	-
15	Russell Acosta Silveira (16-0-0)	-	10	13	7	13	-
16	Katsuki Mori (14-4-0)	-	15	8	-	8	-
17	Junior Leandro Zarate (26-6-0)	-	7	-	9	-	-
18	Nhlanhla Tyirha (12-3-0)	-	9	9	-	-	-
19	Ronald Chacon (34-3-1)	-	-	-	3	-	-
20	Brandon Moreno (15-0-0)	-	8	11	-	-	-
21	Luis Angel Castillo (22-1-1)	-	4	-	-	-	-
22	Christian Balunan (12-1-0)	-	-	6	-	-	-
23	Jesus Haro (13-3-0)	-	-	-	-	7	-
24	Jayson Vayson (14-2-1)	-	-	-	15	12	-
25	Takero Kitano (9-1-1)	-	12	-	-	-	-
26	Tatsuro Nakashima (12-5-2)	-	13	-	-	15	-
27	Aaron de la Cruz Escobedo (13-0-0)	-	-	-	13	-	-
28	Azael Villar (22-4-4)	-	-	14	-	-	-
29	Issa Sakata (4-1-1)	-	-	-	-	14	-
30	Samuel Salva (21-3-0)	-	-	-	14	-	-
31	Shane Gentallan (13-1-0)	-	14	-	-	-	-

Discuss

One thought on “Minimumweight Rankings & Champions”

Anglovox

December 3, 2025 at 5:01 pm

At present, the WBO is the only World Title sanctioning body w/ a defined “mandatory” @ 105 lbs(Chacon). So, there is @ bit of time & room to further unify the World Minimumweight Championship between Taduran, Jerusalem, and Collozo…which all three have expressed a desire to get done.

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Thursday 5th March

Butler

Hiseni

37-5-1

Records

22-2-2

KO 2

Result

KO 2

Perez

Chilemba

15-0-0

Records

27-10-3

UD 10

Result

UD 10

Saturday 28th February

Navarrete

Nunez

39-2-1

Records

29-1-0

TKO 11

Result

TKO 11

Cooper

Ursu

11-1-0

Records

14-0-0

UD 12

Result

UD 12

Vargas

Quintana

16-0-0

Records

22-2-1

TKO 9

Result

RTD 9

Smalls

Ramos

16-0-0

Records

28-6-3

SD 10

Result

SD 10

View all results

Saturday 7th March

Fress

Kahrovic

23-1-0

Records

23-0-0

Rozicki

Mellado

20-1-1

Records

12-4-0

Mitchell

Rosado

5-2-0

Records

28-17-1

Sunday 8th March

Opetaia

Glanton

29-0-0

Records

21-3-0

Salas

Saracho

22-2-2

Records

16-2-2

Palma

Rubio Jr

14-0-0

Records

14-0-0

View Full Schedule

Super Welterweight

Vacant

1st.

Vergil Ortiz Jr (24-0-0)

2nd.

Sebastian Fundora (23-1-1)

3rd.

Xander Zayas (23-0-0)

4th.

Israil Madrimov (11-2-1)

5th.

Jaron ‘Boots’ Ennis (35-0-0)

6th.

Josh Kelly (18-1-1)

7th.

Bakhram Murtazaliev (23-1-0)

8th.

Brandon Adams (26-4-0)

9th.

Abass Baraou (17-2-0)

View All Rankings

Minimumweight Rankings & Champions

Minimumweight Rankings & Champions

Dropped Out This Month

Dropped Out This Month

Dropped Out This Month

RING STRAWWEIGHT

Dropped Out This Month

WBO MINI FLYWEIGHT

Dropped Out This Month

IBF MINI FLYWEIGHT

WBC MINIMUMWEIGHT

Dropped Out This Month

WBA MINIMUMWEIGHT

One thought on “Minimumweight Rankings & Champions”

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