Standout achievements
Sergey Dyakonov is a Russian mixed martial artist with a professional record of 22-5 across 27 bouts. They've won 16 by KO/TKO, 3 by submission and 3 by decision — a 86 % finish rate. Most wins come by KO/TKO. Last competed December 2025 (active). Has fought most often in Russia (21 bouts).
Fight locations (6 venues)
Career timeline — fights by year
Frequently asked
What is Sergey Dyakonov's MMA record?
Sergey Dyakonov has a professional MMA record of 22-5 — 16 wins by KO/TKO, 3 by submission, 3 by decision.
How does Sergey Dyakonov usually win?
They most often win by KO/TKO (16 of 22 wins).
How does Sergey Dyakonov usually lose?
Most of Sergey Dyakonov's losses come by KO/TKO (3 of 5).
Is Sergey Dyakonov still active?
Sergey Dyakonov last competed in December 2025, and is considered active (no bout in over two years).
What is Sergey Dyakonov's fastest finish?
KO/TKO of Dmitriy Tarannikov in 0:25 (Rd 1) at White Warrior - Moscow Battle 15.
Where is Sergey Dyakonov from?
Sergey Dyakonov is a Russian mixed martial artist.
What is Sergey Dyakonov's longest MMA win streak?
Sergey Dyakonov's longest winning run on record is 11 straight victories.
Where does Sergey Dyakonov rank in MMA?
Sergey Dyakonov sits at #708 of 32,631 fighters in the Fight Forensics global MMA rankings.
Pro MMA (27)
Amateur (2)
Amateur bouts — not counted toward the pro record.