0-1
Pro W–L
Sebastian Rosiak is mixed martial artist with a professional record of 0-1 across 1 bouts. Last competed January 2026 (active).
Finish rate
0 %
Wins by
0 KO · 0 SUB · 0 DEC
Usually loses by
submission
Fastest loss
0:58 (Rd 1)
vs Pawel Duszynski
Last fought
Jan 2026 · Active
Frequently asked
What is Sebastian Rosiak's MMA record?
Sebastian Rosiak has a professional MMA record of 0-1.
How does Sebastian Rosiak usually lose?
Most of Sebastian Rosiak's losses come by submission (1 of 1).
Is Sebastian Rosiak still active?
Sebastian Rosiak last competed in January 2026, and is considered active (no bout in over two years).