1-3-1
Pro W–L–O
Joseph Sierra is mixed martial artist with a professional record of 1-3-1 across 5 bouts. They've won 0 by KO/TKO, 1 by submission and 0 by decision — a 100 % finish rate. Currently on a 3-fight skid. Last competed August 2024 (active). Has fought most often in United States (5 bouts).
Finish rate
100 %
Wins by
0 KO · 1 SUB · 0 DEC
Current streak
L3
Usually wins by
submission
Usually loses by
decision
Fastest loss
1:24 (Rd 1)
vs Alexander Her
Most fights in
United States 5
Last fought
Aug 2024 · Active
Fight locations (2 venues)
Career timeline — fights by year
Wins
Losses
Draw/NC
Frequently asked
What is Joseph Sierra's MMA record?
Joseph Sierra has a professional MMA record of 1-3-1 — 0 wins by KO/TKO, 1 by submission, 0 by decision.
How does Joseph Sierra usually win?
They most often win by submission (1 of 1 wins).
How does Joseph Sierra usually lose?
Most of Joseph Sierra's losses come by decision (2 of 3).
Is Joseph Sierra still active?
Joseph Sierra last competed in August 2024, and is considered active (no bout in over two years).