| # | Datum | Liga | Match |
| 1 | 26.03.1993 |  |
UWA World Middleweight Title Best Two Out Of Three Falls: Ultimo Dragon besiegt Negro Casas (c) [2:1] (27:21) - TITELWECHSEL !!! CMLL on Televisa - TV-Show @ Arena Mexico in Mexico City, Distrito Federal, Mexiko |
| 2 | 17.03.1993 |  |
UWA World Middleweight Title Best Two Out Of Three Falls: Negro Casas (c) vs. Mascara Magica - Draw Wrestling In Acapulco - Event @ Arena Coliseo de Acapulco in Acapulco, Guerrero, Mexiko |
| 3 | 06.12.1992 | |
UWA World Middleweight Title Best Two Out Of Three Falls: Negro Casas (c) vs. Triton - Draw CMLL Domingos Arena Mexico - Event @ Arena Mexico in Mexico City, Distrito Federal, Mexiko |
| 4 | 06.09.1992 | |
UWA World Middleweight Title Best Two Out Of Three Falls: Negro Casas (c) besiegt Oro CMLL Domingos De Coliseo - Event @ Arena Coliseo de Mexico City in Mexico City, Distrito Federal, Mexiko |
| 5 | 02.09.1992 | |
UWA World Middleweight Title Best Two Out Of Three Falls: Negro Casas (c) vs. Ultimo Dragon - Draw Wrestling In Acapulco - Event @ Arena Coliseo de Acapulco in Acapulco, Guerrero, Mexiko |
| 6 | 28.08.1992 | |
UWA World Middleweight Title Best Two Out Of Three Falls: Negro Casas (c) besiegt Ultimo Dragon CMLL on Televisa - TV-Show @ Arena Coliseo de Mexico City in Mexico City, Distrito Federal, Mexiko |
| 7 | 22.08.1992 |  |
UWA World Middleweight Title Two Out Of Three Falls: Negro Casas (c) besiegt Ultimo Dragon UWA - Event @ Auditorio de San Luis Potosi in San Luis Potosi, Mexiko |
| 8 | 07.01.1992 | |
UWA World Middleweight Title Two Out Of Three Falls: Negro Casas (c) besiegt Ninja Sasuke UWA - Event @ Arena Queretaro in Santiago de Queretaro, Queretaro, Mexiko |
| 9 | 20.11.1991 | |
UWA World Middleweight Title Two Out Of Three Falls: Negro Casas (c) besiegt Ruben Garcia UWA - Event @ Arena Neza in Ciudad Nezahualcoyotl, Estado de Mexico, Mexiko |
| 10 | 07.11.1991 | |
UWA World Middleweight Title Best Two Out Of Three Falls: Negro Casas (c) besiegt Solar UWA - Event @ Pista Arena Revolucion in Mexico City, Distrito Federal, Mexiko |
| 11 | 06.10.1991 | |
UWA World Middleweight Title Best Two Out Of Three Falls: Negro Casas (c) besiegt Jushin Thunder Liger UWA - Event @ El Toreo de Cuatro Caminos in Naucalpan de Juarez, Estado de Mexico, Mexiko |
| 12 | 30.06.1991 | |
UWA World Middleweight Title Best Two Out Of Three Falls: Negro Casas (c) vs. El Hijo del Santo - Double Pin [1:1] UWA - Event @ Toreo de Cuatro Caminos in Naucalpan de Juarez, Estado de Mexico, Mexiko |
| 13 | 14.05.1991 | |
UWA World Middleweight Title Two Out Of Three Falls: Negro Casas (c) besiegt Jose Luis Feliciano UWA - Event @ Arena Aficion in Pachuca, Hidalgo, Mexiko |
| 14 | 29.01.1991 | |
UWA World Middleweight Title Two Out Of Three Falls: Negro Casas besiegt Super Astro (c) - TITELWECHSEL !!! UWA - Event @ Arena Aficion in Pachuca, Hidalgo, Mexiko |
