In 2006, UFC superstars Tito Ortiz and Forrest Griffin engaged in a memorable battle for the ages. On Saturday, November 21st, they finally meet again in the main event of UFC 106, with Ortiz looking to make an immediate impact in his return to the Octagon and Griffin trying to settle the score with "The Huntington Beach Bad Boy." Also, two of the hardest hitting welterweights in the world, Josh Koscheck and Anthony "Rumble" Johnson, square off in a match that will lead the winner closer to a shot at the welterweight title. UFC 106: Ortiz vs. Griffin 2, Saturday, November 21, live on pay-per-view from the Mandalay Bay Events Center in Las Vegas, Nevada.