Katsuo Tokashiki vs. Lupe Madera (3rd meeting)
1983-07-10 : Katsuo Tokashiki 108 lbs lost to Lupe Madera 108 lbs by TD at 1:50 in round 4 of 15
- Location: Korakuen Hall, Tokyo, Japan
- Referee: Carlos Berrocal 28-30
- Judge: Albert Tremari 27-30
- Judge: Stuart Kirshenbaum 27-30
- WBA Light Flyweight Title
The fight was stopped in the 4th round due to a deep cut over Madera´s forehead, caused by a headbutt and Tokashiki was declared the winner; however, following much confusion and shouting, Madera´s corner convinced the WBA officials to go to the scorecards and Madera was declared the winner on a technical decision. The angry crowd responded by throwing bottles and chairs as the Mexican contingent began celebrating.