Clementi is currently riding a six-fight winning streak with recent wins over Terry Etim, Sam Stout, and his rival Melvin Guillard.

Clementi was a cast member of "TUF: The Comeback" in 2006. Although he started out his career in the UFC a little rocky, Clementi's impressive performances of late have to put him in the upper echelon of lightweight talent in the UFC.

Stay tuned to Fightline.com for updates on who Clementi will be fighting in Chicago, and as always for the latest news coming from inside the world of MMA.