Jack Jack

"Boy"

AGE	N/A / N/A
HEIGHT	0'0" / 0 cm
WEIGHT	135 lbs / 61.23 kg

ASSOCIATION
Team Mad Dog

CLASS
Bantamweight

Wins 1

KO / TKO

100%

SUBMISSIONS

DECISIONS

Losses 0

KO / TKO

SUBMISSIONS

DECISIONS

FIGHT HISTORY - PRO

Result	Fighter	Event	Method/Referee	R	Time
win	Leon Antonio Freitas Arruda	BBFN - Bad Boy Fight Night Nov / 07 / 2015	KO (Head Kick and Punches) Glauber Barbosa	1	0:32

JACK JACK RELATED NEWS

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Sherdog’s Official Mixed Martial Arts Rankings It’s not always pretty in the middleweight division, but that doesn’t matter to Reinier de Ridder.

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Jul 28, 2025

Khabib Nurmagomedov: Della Maddalena Will Be Makhachev’s Toughest Foe So Far Khabib Nurmagomedov believes Islam Makhachev hasn’t faced anyone like Jack Della Maddalena yet.

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Jul 26, 2025

Sherdog’s Official Mixed Martial Arts Rankings There was some upheaval in the middleweight division on Saturday.

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Tristen Critchfield

Jul 21, 2025

Sherdog’s Pound-for-Pound Top 10 Rankings When Max Holloway initially tried to make the move to lightweight, he wasn’t ready.

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Tristen Critchfield

Jul 21, 2025

Jack Jack

"Boy"

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Jack Jack

"Boy"

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