The biggest fight in UFC history is finally here. Live from Las Vegas on October 6, UFC 229 goes down. The main event will feature the biggest lightweight title fight of all time. Current lightweight champion, Khabib Nurmagomedov, will look to defend his belt for the first time against former two division champion, Conor McGregor. After the bus incident in Brooklyn during the week of UFC 223, this rivalry really began to heat up. Now it will all be settled in the octagon.