1-0
Pro W–L
Standout achievements
Stefan Duncan-Williams 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 November 2017 (inactive).
Finish rate
100 %
Wins by
1 KO · 0 SUB · 0 DEC
Usually wins by
KO/TKO
Fastest win
6:27 (Rd 2)
vs Elijah Twins
Last fought
Nov 2017 · Inactive
Frequently asked
What is Stefan Duncan-Williams's MMA record?
Stefan Duncan-Williams has a professional MMA record of 1-0 — 1 wins by KO/TKO, 0 by submission, 0 by decision.
How does Stefan Duncan-Williams usually win?
They most often win by KO/TKO (1 of 1 wins).
Is Stefan Duncan-Williams still active?
Stefan Duncan-Williams last competed in November 2017, and is considered inactive (no bout in over two years).
What is Stefan Duncan-Williams's fastest finish?
KO/TKO of Elijah Twins in 6:27 (Rd 2) at Mamba MMA - Mamba Fight Night 4.