0-1
Pro W–L
Sebastian Kostrzewa is mixed martial artist with a professional record of 0-1 across 1 bouts. Last competed October 2018 (inactive).
Finish rate
0 %
Wins by
0 KO · 0 SUB · 0 DEC
Usually loses by
KO/TKO
Fastest loss
1:22 (Rd 1)
vs Piotr Kuberski
Last fought
Oct 2018 · Inactive
Frequently asked
What is Sebastian Kostrzewa's MMA record?
Sebastian Kostrzewa has a professional MMA record of 0-1.
How does Sebastian Kostrzewa usually lose?
Most of Sebastian Kostrzewa's losses come by KO/TKO (1 of 1).
Is Sebastian Kostrzewa still active?
Sebastian Kostrzewa last competed in October 2018, and is considered inactive (no bout in over two years).