0-1
Pro W–L
John Kosowalla is mixed martial artist with a professional record of 0-1 across 1 bouts. Last competed May 1999 (inactive).
Finish rate
0 %
Wins by
0 KO · 0 SUB · 0 DEC
Usually loses by
submission
Last fought
May 1999 · Inactive
Frequently asked
What is John Kosowalla's MMA record?
John Kosowalla has a professional MMA record of 0-1.
How does John Kosowalla usually lose?
Most of John Kosowalla's losses come by submission (1 of 1).
Is John Kosowalla still active?
John Kosowalla last competed in May 1999, and is considered inactive (no bout in over two years).