2-time world champ Kennedy McKinney.
Former IBF jr. middleweight champion"Yori Boy" Campas.
Jr. bantamweight Jorge Barrera (Marco's older brother).
The "Refried Bean" vs. "Butterbean"
WBU jr. featherweight champion "The Golden Southpaw" Carlos Navarro.
Former WBC featherweight champion Gregorio "Goyo" Vargas.
Former NABO jr. featherweight champ Jesse "Cuervo" Magaņa.