2-0
Pro W–L
Claudio Leon Sierra is an Argentine mixed martial artist with a professional record of 2-0 across 2 bouts. They've won 0 by KO/TKO, 0 by submission and 2 by decision. Most wins come by decision. Currently on a 2-fight win streak. Last competed September 2023 (inactive). Has fought most often in Argentina (2 bouts).
Finish rate
0 %
Wins by
0 KO · 0 SUB · 2 DEC
Current streak
W2
Usually wins by
decision
Most fights in
Argentina 2
Last fought
Sep 2023 · Inactive
Fight locations (1 venues)
Career timeline — fights by year
Wins
Losses
Frequently asked
What is Claudio Leon Sierra's MMA record?
Claudio Leon Sierra has a professional MMA record of 2-0 — 0 wins by KO/TKO, 0 by submission, 2 by decision.
How does Claudio Leon Sierra usually win?
They most often win by decision (2 of 2 wins).
Is Claudio Leon Sierra still active?
Claudio Leon Sierra last competed in September 2023, and is considered inactive (no bout in over two years).
Where is Claudio Leon Sierra from?
Claudio Leon Sierra is a Argentine mixed martial artist.
What is Claudio Leon Sierra's longest MMA win streak?
Claudio Leon Sierra's longest winning run on record is 2 straight victories.
Pro MMA (2)
W
2023-09-09
vs
Nilo Perez
CAM 22 - Circuito Argentino de MMA 22
· Circuito Argentino de MMA
R3 3:00