Juan Manuel Lopez makes a surprise appearance2011-03-27 · MiamiHerald.com
Ivan Calderon, 12, for Segura's World Boxing Organization junior flyweight championship (9 pm, pay-per-view). By Santos A. Perez Whether it was his own doing or at the urging of his promotional company, Juan Manuel Lopez unexpectedly appeared at…
Rising Mexican boxing star seeks new opponent2009-10-11 · Xinhua News Agency
MEXICO CITY, Oct. 11 (Xinhua) -- Rising Mexican boxing star, Oscar Arenas, is seeking a new rival for his Oct. 30 match after original rival Juan Sanchez dropped out, promoter Francisco Calderon Lopez said in a Sunday statement. The statement said that…
Calderon retains WBO light flyweight title2007-12-02 · Fresno Bee
</ br></ br> Ivan Calderon retained the WBO light flyweight title with a 12-round unanimous decision over Juan Esquer. Calderon (30-0) first won the championship with a 12-round split decision of Hugo Fidel Cazares on August 25. Esquer…