LAS VEGAS –  Anderson Silva hasn’t been shy about saying he’s interested in a fight against boxer Roy Jones Jr. And the buzz around that potential may reach a fever pitch this weekend. UFC President Dana White on Thursday told MMAjunkie.com (www.mmajunkie.com) Jones will be the UFC’s guest on Saturday at UFC 162 in Las Vegas – and that the two are “talking.” White didn’t elaborate on just what “talking” entails. Could that mean an MMA bout between Silva and Jones? Or, perhaps less likely, a special boxing match between the two? The specifics are up in the air. But that White admitted he’s talking to the boxer is a step in the right direction. White in 2009 said no to the possibility of the matchup happening when Jones first brought it to the table.