Dennis Siver (11-5-0) 5’7”/155 lbs., fighting out of Mannheim, Germany has been gathering more and more fans with each bout after a knockout win over Naoyuki Kotani and a memorable war with Gray Maynard in his last two UFC outings. While this hard-charging 28-year old will be pushed to the limit once again when he takes on Melvin “The Young Assassin” Guillard, which is precisely the type of fight the four year mixed martial arts veteran lives for. At (39-8-3) 5’9”/155 lbs., the career of New Orleans’ Guillard has seen its share of ups and downs. With a renewed focus on his ground game, the still developing lightweight prospect is eager to show not only his knockout power, but his ability to win a fight wherever it may go. A recent winner over Eric Regan in March, “The Young Assassin” is chomping at the bit to get back in the Octagon and back in the UFC win column.

Justin Buchholz (8-2-0) 6’0”/155 lbs., fighting out of Sacramento, Calif., hasn’t had any opponents hear the final bell ring. The aggressive Alaskan native has no intentions of letting Corey Hill become the first. A well-rounded battler who now trains with WEC featherweight champ Urijah Faber in Sacramento, Buchholz is looking to not only finish off his foe, but to get his first Octagon win under his belt and begin on his road to the UFC lightweight title. At 6 foot 4, Hill (2-0-0) is a scary match-up for everyone at 155 pounds. Add in an ever-developing fight game and the West Virginia native is on the fast track to big things in the coming years. Just ask Joe Veres, who Hill stopped in his UFC debut in January. The popular member of The Ultimate Fighter’s fifth season cast hopes to keep his unbeaten string unbroken when he faces off against Buchholz.