Fernando Montiel vs. Martin Castillo
2008-02-16 : Fernando Montiel 115 lbs beat Martin Castillo 115 lbs by KO at 1:56 in round 4 of 12
- Location: MGM Grand, Las Vegas, Nevada, USA
- Referee: Joe Cortez
- Judge: Bobby Grasso 30-26
- Judge: Jerry Roth 30-26
- Judge: Chuck Giampa 30-26
Castillo was down in the first round from a perfect left hook to the chin. Montiel was in control the whole fight. He finished Castillo in round four with a left to the body, with Castillo failing to beat the count.