By Jhonny Gonzalez
The fight between the "regular" featherweight champion of the World Boxing Association (WBA), Argentine boxer Jonathan Barros, and challenger, Panamanian Celestino "Pelenchín" Caballero, will now be held on June 18 in Mendoza, Argentina. The first date that was announced was June 17. No official reason was provided on why the date was pushed back by a day. At this time, Caballero is training in Las Vegas under the supervision of Jeff Mayweather. He will return to Panama on Monday May 16.