HUNDREDS OF FANS SUPPORT JUAN MANUEL “DINAMITA” MARQUEZ AT LA FAN RALLY Mexico’s Number One Fighter Is Greeted By Throngs of Fans Before Heading to Las Vegas to Face Juan “Baby Bull” Diaz on July 31 in “Fight of the Year: The Rematch” PHOTO CREDIT: Gene Blevins – Hoganphotos/Golden Boy Promotions Los Angeles, CA –…