A pair of lightweights will scrap at UFC Fight Night 35 as Elias Silverio will see action against Isaac Vallie-Flagg. Silverio is currently undefeated in UFC competition, having defeated Joao Zeferino at UFC Fight Night 28. Vallie-Flagg is also undefeated in UFC competition, with his win coming over Yves Edwards at UFC Fights For The Troops III. UFC Fight Night 35 takes place on January 15th from the Arena At Gwinnett Center in Duluth, Georgia with Luke Rockhold and Constantinos Philippou headlining.