Irene Pacheco vs. Vic Darchinyan
2004-12-16 : Vic Darchinyan 111½ lbs beat Irene Pacheco 112 lbs by TKO at 0:44 in round 11 of 12
- Location: Seminole Hard Rock Hotel and Casino, Hollywood, Florida, USA
- Referee: Jorge Alonso
- Judge: Alex Levin
- Judge: Michael Pernick
- Judge: Ric Bays
- International Boxing Federation Flyweight Title (7th defense of Pacheco)
- Time: 0:44
- Weights: Pacheco 112 lbs, Darchinyan 111.5 lbs
- Pacheco down in the 10th and again in the 11th, forcing his corner to halt the bout.
- Pacheco was also deducted 2 points in round 10 for low blows.