| 19/05/1989 | OMB Minimosca | José de Jesús (P.R) | DT9 | Fernando Martínez (MÉX) | El San Juan Hotel & Casino, San Juan, P.R. |
| 21/10/1989 | OMB Minimosca | José de Jesús (P.R) | DU | Isidro Pérez (MÉX) | San Juan, P.R. |
| 31/07/1992 | OMB Minimosca | Josué Camacho (P.R) | KO6 | Eddie Vallejo (MÉX) | Caribe Hilton Hotel, San Juan, P.R. |
| 31/05/1997 | OMB Minimosca | Jesus Chong (MÉX) | KOT2 | Eric Griffin (E.U) | Caesars Palace, Las Vegas, E.U. |
| 25/08/1997 | OMB Minimosca | Melchor Cob (MÉX) | DU | Jesus Chong (MÉX) | Great Western Forum, Inglewood, E.U. |
| 17/01/1998 | OMB Minimosca | Juan Domingo Córdoba (ARG) | DU | Melchor Cob (MÉX) | Club Ciclista Olímpico, La Banda, Arg. |
| 05/12/1998 | OMB Minimosca | Jorge Arce (MÉX) | DU | Juan Domingo Córdoba (ARG) | Auditorio Municipal, Tijuana, Méx. |
| 17/04/1999 | OMB Minimosca | Jorge Arce (MÉX) | KOT6 | Salvatore Fanni (ITA) | Palazzetto dello Sport, Sassari, Ita. |
| 31/07/1999 | OMB Minimosca | Michael Carbajal (E.U.) | KOT11 | Jorge Arce (MÉX) | Plaza de Toros El Toreo, Tijuana, Méx. |
| 30/07/2004 | OMB Minimosca | Nelson Dieppa (P.R) | DM | Ulises Solis (MÉX) | Freedom Hall State Fairground, Louisville, E.U. |
| 30/04/2005 | OMB Minimosca | Hugo Fidel Cázares (MÉX) | DT10 | Nelson Dieppa (P.R) | Coliseo Jose Miguel Agrelot, Hato Rey, P.R. |
| 20/08/2005 | OMB Minimosca | Hugo Fidel Cázares (MÉX) | RTD8 | Alex Sanchez (P.R) | Auditorio Juan Pachín Vicéns, Ponce, P.R. |
| 29/10/2005 | OMB Minimosca | Hugo Fidel Cázares (MÉX) | KO6 | Khachonsak Pothong (TAI) | Desert Diamond Casino, Tucson, E.U. |
| 30/06/2006 | OMB Minimosca | Hugo Fidel Cázares (MÉX) | KO1 | Domingo Guillén (R.D.) | Desert Diamond Casino, Tucson, E.U. |
| 30/09/2006 | OMB Minimosca | Hugo Fidel Cázares (MÉX) | KOT10 | Nelson Dieppa (P.R.) | Coliseo Héctor Solá Bezares, Caguas, P.R. |
| 04/05/2007 | OMB Minimosca | Hugo Fidel Cázares (MÉX) | KOT2 | Wilfrido Valdez (COL) | MGM Grand, Las Vegas, E.U. |
| 25/08/2007 | OMB Minimosca | Ivan Calderón (P.R.) | DD | Hugo Fidel Cazares (MÉX) | Coliseo Ruben Rodriguez, Bayamón, P.R. |
| 01/12/2007 | OMB Minimosca | Ivan Calderón (P.R.) | DU | Juan Esquer (MÉX) | Tingley Coliseum, Albuquerque, E.U. |
| 30/08/2008 | OMB Minimosca | Ivan Calderón (P.R.) | DT7 | Hugo Fidel Cázares (MÉX) | Coliseo Ruben Rodriguez, Bayamón, P.R. |
| 12/06/2010 | OMB Minimosca | Ivan Calderón (P.R.) | DU | Jesus Iribe (MÉX) | Madison Square Garden, Nueva York, E.U. |
| 24/07/2010 | OMB Minimosca | Ramón García Hirales (MÉX) | DD | John Riel Casimero (FIL) | Polideportivo Centenario, Los Mochis, Méx. |
| 28/08/2010 | OMB Minimosca | Giovani Segura (MÉX) | KO8 | Ivan Calderón (P.R.) | Coliseo Mario ‘Quijote’ Morales, Guaynabo, P.R. |
| 25/09/2010 | OMB Minimosca | Ramón García Hirales (MÉX) | DM | Manuel Vargas (MÉX) | El Foro, Tijuana, Méx. |
| 18/12/2010 | OMB Minimosca | Ramón García Hirales (MÉX) | DU | Omar Soto (P.R) | Estadio 20 de Noviembre, Campeche, Méx. |
| 05/02/2011 | OMB Minimosca | Jesus Geles (COL) | DD | Ramón García Hirales (MÉX) | Coliseo Bernardo Caraballo, Cartagena, Col. |
| 02/04/2011 | OMB Minimosca | Giovani Segura (MÉX) | KO3 | Ivan Calderón (P.R) | Auditorio del Estado, Mexicali, Méx. |
| 30/04/2011 | OMB Minimosca | Ramón García Hirales (MÉX) | KO4 | Jesús Geles (COL) | Foro Polanco, Ciudad de México, Méx. |
| 08/10/2011 | OMB Minimosca | Donnie Nietes (FIL) | DU | Ramón García Hirales (MÉX) | University of St. La Salle Coliseum, Bacolod City, Fil. |
| 02/06/2012 | OMB Minimosca | Donnie Nietes (FIL) | DU | Felipe Salguero (MÉX) | Newport Performing Arts Theatre, Pasay City, Fil. |
| 02/03/2013 | OMB Minimosca | Donnie Nietes (FIL) | E | Moises Fuentes (MÉX) | Cebu City Waterfront Hotel & Casino, Cebu City, Fil. |
| 07/09/2013 | OMB Minimosca | Moises Fuentes (MÉX) | KOT1 | Luis de la Rosa (COL) | Palenque de la Feria Mesoamericana, Tapachula, Méx. |
| 30/11/2013 | OMB Minimosca | Donnie Nietes (FIL) | KOT3 | Sammy Gutierrez (MÉX) | Araneta Coliseum, Barangay Cubao, Quezon City, Fil. |
| 10/05/2014 | OMB Minimosca | Donnie Nietes (FIL) | KO9 | Moises Fuentes (MÉX) | SM Mall of Asia Arena, Pasay City, Fil. |
| 15/11/2014 | OMB Minimosca | Donnie Nietes (FIL) | RTD7 | Carlos Velarde (MÉX) | Cebu City Waterfront Hotel & Casino, Cebu City, Fil. |
| 28/03/2015 | OMB Minimosca | Donnie Nietes (FIL) | RTD9 | Gilberto Parra (MÉX) | Araneta Coliseum, Quezon City, Fil. |
| 11/07/2015 | OMB Minimosca | Donnie Nietes (FIL) | DU | Francisco Rodríguez Jr. (MÉX) | Cebu City Waterfront Hotel & Casino, Cebu City, Fil. |
| 17/10/2015 | OMB Minimosca | Donnie Nietes (FIL) | DU | Juan Alejo (MÉX) | StubHub Center, Carson, E.U. |
| 28/05/2016 | OMB Minimosca | Donnie Nietes (FIL) | RTD5 | Raul García (MÉX) | University of St. La Salle Coliseum, Bacolod City, Fil. |
| 31/12/2016 | OMB Minimosca | Kosei Tanaka (JAP) | TKO5 | Moises Fuentes (MÉX) | Memorial Center, Gifu, Jap. |
| 02/12/2017 | OMB Minimosca | Angel Acosta (P.R) | KO10 | Juan Alejo (MÉX) | Madison Square Garden, Nueva York, E.U. |
| 13/10/2018 | OMB Minimosca | Angel Acosta (P.R) | KO2 | Abraham Rodríguez (MÉX) | Hard Rock Hotel and Casino, Las Vegas, E.U. |
| 30/03/2019 | OMB Minimosca | Angel Acosta (P.R) | KO8 | Ganigan López (MÉX) | Fantasy Springs Casino, Indio, E.U. |
| 21/06/2019 | OMB Minimosca | Elwin Soto (MÉX) | KO12 | Angel Acosta (P.R) | Fantasy Springs Casino, Indio, E.U. |
| 24/10/2019 | OMB Minimosca | Elwin Soto (MÉX) | DU | Edward Heno (FIL) | Fantasy Springs Casino, Indio, E.U. |
| 08/05/2021 | OMB Minimosca | Elwin Soto (MÉX) | KOT9 | Katsunari Takayama (JAP) | AT&T Stadium, Arlington, EU |
| 16/10/2021 | OMB Minimosca | Jonathan González (P.R) | DD | Elwin Soto (MÉX) | Chukchansi Park, Fresno, E.U. |