Jonathan Leon

"John"

AGE	N/A / N/A
HEIGHT	0'0" / 0 cm
WEIGHT	155 lbs / 70.31 kg

ASSOCIATION
Calmecac Team

CLASS
Lightweight

Wins 0

KO / TKO

SUBMISSIONS

DECISIONS

Losses 0

KO / TKO

SUBMISSIONS

DECISIONS

FIGHT HISTORY - AMATEUR

Result	Fighter	Event	Method/Referee	R	Time
loss	Daniel Mena	BSC 27 - Budo Sento Championship 27 Feb / 14 / 2025	Submission (Rear-Naked Choke)	2	2:45

JONATHAN LEON RELATED NEWS

Carlos Prates chops down Jack Della Maddalena in UFC Perth main event The UFC welterweight division has a new contender.

Event

Robert Sargent

May 02, 2026

UFC Perth weigh-in results: Jack Della Maddalena return set; 1 fighter heavy The Ultimate Fighting Championship's second Australian card of 2026 is officially set following the official UFC Perth weigh-ins.

UFC

Tyler Treese

May 01, 2026

Top 5: Fastest UFC welterweight knockouts Jorge Masvidal gazed across the cage, tucked his hands innocently behind his back and smiled. It was as if he knew what was about to happen.

UFC

Brian Knapp

Apr 20, 2026

Preview: UFC 315 ‘Muhammad vs. Della Maddalena’ Two title bouts will trumpet the Ultimate Fighting Championship’s long-awaited return to Montreal, as Belal Muhammad and Valentina Shevchenko...

UFC

Tom Feely

May 08, 2025

Preview: UFC on ESPN 63 ‘Covington vs. Buckley’ Welterweights lock horns in the final Ultimate Fighting Championship main event of 2024, as Colby Covington faces Joaquin Buckley on Saturday in...

UFC

Tom Feely

Dec 12, 2024

Jonathan Leon

"John"

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Jonathan Leon

"John"

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