Leonid Kostin
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Leonid Kostin is a Muay Thai fighter. MuayThang has tracked 2 of their bouts across RWS Rajadamnern World Series. Most recently a loss against Peemai Por. Kobkuea on 18 July 2026.
Fights
- RWS Rajadamnern World Series18 Jul 2026
lossvs Peemai Por. Kobkuea
- RWS Rajadamnern World Series25 Apr 2026
lossvs Petchthongchai Sor. Sommai