1-0
Pro W–L
John Leon is mixed martial artist with a professional record of 1-0 across 1 bouts. They've won 1 by KO/TKO, 0 by submission and 0 by decision — a 100 % finish rate. Last competed October 1999 (inactive).
Finish rate
100 %
Wins by
1 KO · 0 SUB · 0 DEC
Usually wins by
KO/TKO
Fastest win
4:17 (Rd 1)
vs Jesse Contaeras
Last fought
Oct 1999 · Inactive
Fight locations (1 venues)
Frequently asked
What is John Leon's MMA record?
John Leon has a professional MMA record of 1-0 — 1 wins by KO/TKO, 0 by submission, 0 by decision.
How does John Leon usually win?
They most often win by KO/TKO (1 of 1 wins).
Is John Leon still active?
John Leon last competed in October 1999, and is considered inactive (no bout in over two years).
What is John Leon's fastest finish?
KO/TKO of Jesse Contaeras in 4:17 (Rd 1) at KOTC 1 - Bas Rutten's King of the Cage.