Bob Arum said Julio Cesar Chavez could fight Brian Vera next, and eventually, Andre Ward.
Q&A: Burns trainer, Billy Nelson, on Gonzalez and more
Billy Nelson, the trainer of WBO lightweight beltholder Ricky Burns talks about Burns’ Saturday title defense against Jose Gonzalez, plus future fights with fellow titleholders Miguel Vazquez and Adrien Broner, which Nelson says could happen at 140 pounds.

