On April 2, 2008 Florian defeated Joe Lauzon at UFC Fight Night 13 by TKO due to strikes from mount early in the second round to secure his spot among the UFC's top lightweight contenders. The first round went back and forth as Kenny landed a vicious body kick and Lauzon looked for knee bars and heel hooks. Florian finished the round with some hard shots to Joe's head. Florian opened the 2nd round with a takedown and rained down punches on Lauzon from the mount position. Lauzon attempted another heel hook but Florian continued to strike which resulted in Herb Dean stopping the fight.
