Calderon Holds on to Make Sixth Defense of WBO 105-pound Belt.
***Article with lots of Fight Photos*** For the first half of his title defense against Gerardo Verde, Ivan Calderon lived up to his “Iron Boy” nickname. The diminutive minimumweight hammered his younger opponent at will, blunting the Mexican’s aggression with sharp, discouraging counters. For a while it looked as if Calderon would pull off a…
