San Antonio,Texas --- "Welcome To The Future" --  Hall of Fame Top Rank promoter Bob Arum (ctr) poses with (L-R) former world champion Wilfredo Vasquez,Jr., #1 ranked Marco Antonio Rubio, Middleweight Champion Julio Cesar Chavez Jr. and three-time world champion Nonito "The Filipino Flash" Donaire during a press conference to announce their upcoming world championship doubleheader,Saturday,Feb. 4, televised live on HBO World Championship Boxing from the Alamodome in San Antonio,Texas. Promoted by Top Rank, in association with Zanfer Promotions,All Star Boxing and Tecate, Chavez Jr. takes on Rubio and Donaire battles Vasquez Jr. in this blockbuster event.  --- Photos by Chris Farina/Top Rank.