0
01 By the Numbers
The numbers.
1
Combat Night bout
Jul 25, 2026
Last bout · lost vs João Fonseca
1
Fight on film
Bout figures are computed from the 1 MMA result listed below; finish figures cover the 1 Combat Night bout. Height and age come from the fighter. Anything we have not been given is left blank rather than estimated.
02 The Story
Made in the Combat Night cage.
Duane Crespo goes by the Iron Giant.
Thirty two years old and fighting for Iron Giants Athletics, Crespo came in 0-2 as a professional and was stopped ten seconds into his heavyweight bout with João Fonseca on July 25.
It started with one walk.
05 On Film
1 fight on film.
06 Fight History
Every walk to the cage.
Professional 0-1
Every bout listed is taken from the official record of that night.