For the first time in UFC histroy, two unbeaten fighters clash for the UFC Light Heavyweight title as 'Suga' Rashad Evans defends his crown against Brazilian star Lyoto 'The Dragon' Machida in the explosive man event of UFC 98. Also, former UFC welterweight champions Matt Hughes ans Matt Serra finally meet to settle their long-standing grudge, lightweight standouts Sean Stark and Frank Edgar collide and knockout artist Drew McFedries looks to finish another foe in spectacular fashion.