El Paso, Texas  --- Top middleweight contender Andy Lee of Limerick, Ireland arrives in El Paso, Texas Monday night for a press conference Tuesday, to announce his upcoming challenge against WBC Middleweight Champion Julio Cesar Chavez Jr., Saturday,June 16 at the Sun Bowl in El Paso ,Texas. Promoted by Top Rank, in association with Zanfer Promotions, DiBella Entertainment, At&T and Tecate, this championship card will be televised live on HBO Championship Boxing. ---- Photos by Chris Farina/Top Rank.