John Herzog

Professional MMA referee — 54 bouts officiated on record.

54

Bouts

21

KO/TKO

17

Submission

16

Decision

Finish rate (of decided bouts) 70 %

Where they've officiated

Recent bouts officiated

Jack Eglin vs Alex Medellin 2026-03-21

PFC 51 - Peak Fighting 51 · TKO (Retirement)

Gustavo Mena vs Matthew Martinez 2026-03-21

PFC 51 - Peak Fighting 51 · Decision (Unanimous)

Zevan Hunt vs Devin Smyth 2026-03-21

PFC 51 - Peak Fighting 51 · Submission (Kneebar)

Collin Rogers vs Vincent Dawson 2025-10-17

Fury FC 110 - Fury Fighting Championship 110: Patershuk vs. Urbina · TKO (Punches)

Orlando Davila vs Joe Perez 2025-10-17

Fury FC 110 - Fury Fighting Championship 110: Patershuk vs. Urbina · Submission (Rear-Naked Choke)

Drew Lopez vs Jesus Alfaro 2025-10-17

Fury FC 110 - Fury Fighting Championship 110: Patershuk vs. Urbina · Decision (Unanimous)

Kaleb Denison vs Noah Guerrero 2025-10-17

Fury FC 110 - Fury Fighting Championship 110: Patershuk vs. Urbina · Submission (Armbar)

Michael Tovar vs Parker Didier 2025-08-30

Melee 5 - Melee Combat Championship 5 · Decision (Unanimous)

Taylor Andrews vs Elijah Brantley 2025-08-30

Melee 5 - Melee Combat Championship 5 · Submission

Jeff Isacksen vs Alex Torres 2025-08-01

TSE - Tap or Scrap 12 · TKO (Punches)

Sydney Hlebick vs Krystal Miller 2025-08-01

TSE - Tap or Scrap 12 · TKO (Punches)

Walter Carter vs Kaleb Denison 2025-08-01

TSE - Tap or Scrap 12 · TKO (Punches)

Miguel Martinez vs Justin Babcock 2025-08-01

TSE - Tap or Scrap 12 · Submission (Rear-Naked Choke)

Antonio Hernandez vs Santiago Garcia 2025-05-25

Fury FC 104 - Fury Fighting Championship 104: Yannis vs. Aguirre · Decision (Split)

Josiah Jones vs Adarius Diamond 2025-05-25

Fury FC 104 - Fury Fighting Championship 104: Yannis vs. Aguirre · Submission (Rear-Naked Choke)