| # | Date | Promotion | Match |
| 1 | 29.06.1990 |  |
UWA World Junior Light Heavyweight Title Best Two Out Of Three Falls: Perro Aguayo defeats Ringo Mendoza (c) - TITLE CHANGE !!! EMLL Super Viernes - Event @ Arena Mexico in Mexico City, Distrito Federal, Mexiko |
| 2 | 14.12.1989 |  |
UWA World Junior Light Heavyweight Title Best Two Out Of Three Falls: Ringo Mendoza (c) defeats Brazo de Oro UWA - Event @ Palacio de los Deportes de Mexico City in Mexico City, Distrito Federal, Mexiko |
| 3 | 23.04.1989 | |
UWA World Junior Light Heavyweight Title Best Two Out Of Three Falls: Ringo Mendoza defeats Gran Cochisse (c) - TITLE CHANGE !!! UWA - Event @ Colotlan, Jalisco, Mexiko |
