Samuel Serrano vs. Young Ho Oh
1978-07-08 : Samuel Serrano 130 lbs beat Young-Ho Oh 130 lbs by TKO in round 9 of 15
- WBA Super Featherweight Title
- Weights: 130 each
- Referee: Luis Sudiran
- Oh was knocked down twice in the 8th, and retired on his stool prior to the 9th round.