1-0
Pro W–L
Brian Weng is an American 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 April 2026 (active).
Finish rate
100 %
Wins by
1 KO · 0 SUB · 0 DEC
Usually wins by
KO/TKO
Fastest win
1:59 (Rd 1)
vs Ariful Islam
Last fought
Apr 2026 · Active
Frequently asked
What is Brian Weng's MMA record?
Brian Weng has a professional MMA record of 1-0 — 1 wins by KO/TKO, 0 by submission, 0 by decision.
How does Brian Weng usually win?
They most often win by KO/TKO (1 of 1 wins).
Is Brian Weng still active?
Brian Weng last competed in April 2026, and is considered active (no bout in over two years).
What is Brian Weng's fastest finish?
KO/TKO of Ariful Islam in 1:59 (Rd 1) at ECF 58 - Proving Grounds.
Where is Brian Weng from?
Brian Weng is a American mixed martial artist.