UWA World Welterweight Championship - 1983
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2000 1999 1998 1997 1996 1995 1994 1993 1992 1991
1990 1989 1988 1987 1986 1985 1984 1983 1982 1981
1980 1979 1978 1977 1976 1975
| Date | Promotion | Location | Match |
| 1983-12-04 | Gonzalo Gomez | Auditorio Municipal, Torreón, Coahuila | El Matematico © vs Blue Panther [UWA WELTER] |
| 1983-09-24 | indy | Arena Apatlaco, Iztapalapa, Distrito Federal | El Matematico vs Perfumado Reyes [UWA WELTER] |
| 1983-08-28 | Dipp | Arena Olimpico Laguna, Gomez Palacio, Durango | El Matematico © vs Blue Panther [UWA WELTER] |
| 1983-06-21 | DDN | Monterrey, Nuevo León | El Matematico © b Blue Panther [UWA WELTER] |
| 1983-06-19 | DdN | Plaza de Toros La Monumental, Monterrey, Nuevo León | El Matematico © vs Blue Panther [UWA WELTER] |
| 1983-05-11 | MORA | Arena Coliseo Acapulco, Acapulco, Guerrero | El Matematico © vs Mocho Cota [UWA WELTER] |
| 1983-02-26 | MORA | Arena Apatlaco, Iztapalapa, Distrito Federal | El Matematico © vs Blue Panther [UWA WELTER] |
| 1983-01-14 | MORA | Mérida, Yucatán | El Matemetico © b León Rojo [UWA WELTER] |
Page: 2019 2018 2017 2016 2015 2014 2013 2012 2011
2010 2009 2008 2007 2006 2005 2004 2003 2002 2001
2000 1999 1998 1997 1996 1995 1994 1993 1992 1991
1990 1989 1988 1987 1986 1985 1984 1983 1982 1981
1980 1979 1978 1977 1976 1975