
Biography
John Michael McCarthy (born October 12, 1962) is a retired American mixed martial arts (MMA) referee best known for officiating numerous bouts promoted by the Ultimate Fighting Championship (UFC), dating back to UFC 2.
Acted in 13
2020s
- 2025
2010s
- 2019
- 2016
- 2015
Mask
Movie
Everyday Miracles
Movie
- 2011
Once I Was a Champion
Movie
2000s
- 2003
UFC Ultimate Knockouts
Movie
- 2000
UFC Hits: Volume 1
Movie
1990s
- 1999
- 1998
- 1996
UFC 10: The Tournament
Movie
- 1994
UFC 3: The American Dream
Movie
Other crew 6
1990s
- 1996
UFC 11: The Proving Ground
Movie
UFC 10: The Tournament
Movie
UFC 9: Motor City Madness
Movie
UFC 8: David vs. Goliath
Movie
- 1995
UFC 7.5: The Ultimate Ultimate
Movie
UFC 7: The Brawl In Buffalo
Movie