By Gabriel F. Cordero
Word is WBA/WBO lightweight super champion Juan Manuel Márquez could face Juan Diaz in a rematch on July 10 in Mexico City. It would be Marquez’ first fight in Mexico since November 1994 when he KO’d Jose Luis Montes at the Plaza Mexico. According to other sources, a July 10 fight in the United States is also a possibility with Chris John and Paul Malignaggi being opponents of interest.