Alexander Sidorin
Professional MMA referee — 483 bouts officiated on record.
483
Bouts
181
KO/TKO
143
Submission
150
Decision
Finish rate (of decided bouts)
68 %
Where they've officiated
Recent bouts officiated
Shikhikhlas Dzhamalov vs
Ibragim Kartoev
2026-07-08
Fight Nights 139 - Aliev vs. Ondar · Decision (Unanimous)
Ramazan Aliev vs
Imran Albertov
2026-07-08
Fight Nights 139 - Aliev vs. Ondar · Decision (Unanimous)
Imam-Shapi Mukhtarov vs
Dhouglas Ribeiro
2026-07-08
Fight Nights 139 - Aliev vs. Ondar · TKO (Injury)
Shikhikhlas Dzhamalov vs
Ibragim Kartoev
2026-07-08
Fight Nights 139 - Aliev vs. Ondar · Decision (Unanimous)
Andrey Koreshkov vs
Jefferson Goncalves
2026-06-06
Fight Nights 138 - Romanov vs. Dazaev · Decision (Unanimous)