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Kill The Body

and the head will die

Takeshi Ishii is a Japanese professional boxer with a 12-1-0 record in the Minimumweight division. Takeshi Ishii is listed as champion in the WBA's minimumweight rankings (October 31, 2026) and No. 7 in the WBO's minimumweight rankings (September 28, 2026).

🇯🇵JAPANMINIMUMWEIGHT

TakeshiIshii

Takeshi Ishii

12

Wins

1

Loss

0

Draws1 tracked bout

WBA
ChampionMinimumweightas of Oct 31
WBO
#7Minimumweightas of Sep 28
Tracked since
Sep 2, 2026
Title reigns
1 reign
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W
Current streak
W1
Layoff
2 months
Last bout
d. Wilfredo Mendez · KO · R1 · Sep 2, 2026

Title Reigns

1 reign
Reign
1
Division
1
Body
1
Longest · WBA Minimumweight
2 mo
WBA Minimumweight
Champion now

MinimumweightNow

1 reign
BodyHeldLengthWon vs
WBASep 2026 – presentNow2 moWilfredo Mendez

Complete Fight History

Showing 1 of 1

2026

Won WBA · SEP 2

Mendez

d. Wilfredo Mendez · KO · R1 · Yokohama Buntai · Yokohama

WBA

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Common Questions

What is Takeshi Ishii's professional boxing record?
Takeshi Ishii's professional record is 12-1.
What is Takeshi Ishii's ranking?
As of each body's latest published list, Takeshi Ishii is listed as champion in the WBA's minimumweight rankings (October 31, 2026) and No. 7 in the WBO's minimumweight rankings (September 28, 2026).
Has Takeshi Ishii lost a fight?
Yes. Takeshi Ishii has lost 1 professional fight and holds a 12-1 record.
When is Takeshi Ishii's next fight?
Takeshi Ishii does not have a scheduled fight on the books.
What weight class does Takeshi Ishii fight at?
Takeshi Ishii fights at Minimumweight.
Is Takeshi Ishii retired?
Takeshi Ishii is an active boxer.