0-1
Pro W–L
William Taillefer is a French mixed martial artist with a professional record of 0-1 across 1 bouts. Last competed June 2026 (active).
Finish rate
0 %
Wins by
0 KO · 0 SUB · 0 DEC
Usually loses by
submission
Fastest loss
6:50 (Rd 2)
vs Hugo Gambier
Last fought
Jun 2026 · Active
Frequently asked
What is William Taillefer's MMA record?
William Taillefer has a professional MMA record of 0-1.
How does William Taillefer usually lose?
Most of William Taillefer's losses come by submission (1 of 1).
Is William Taillefer still active?
William Taillefer last competed in June 2026, and is considered active (no bout in over two years).
Where is William Taillefer from?
William Taillefer is a French mixed martial artist.
Pro MMA (1)
L
2026-06-13
vs
Hugo Gambier
AFC Grand Prix: Museum of Legends - Amiens Fighting Championship
· Amiens Fighting Championship
R2 1:50