Initially, when it was announced that the highly anticipated Mike Tyson vs Roy Jones Jr exhibition was being pushed back to November 28, the fight date was the only alteration. Apparently, all parties involved felt that waiting could result in a greater financial payday and therefore the postponement was declared. Now, along with the rearranged fight date, former light heavyweight world champion Badou Jack has been added to the undercard. Jack will face the challenge of undefeated cruiserweight boxer Blake McKernan. The Ripper officially broke the news by way of his Twitter.