sequently , ▁Roth well ▁was ▁removed ▁from ▁the ▁card ▁the ▁following ▁day ▁after ▁the ▁promotion ▁de emed ▁that ▁a ▁suitable ▁oppon ent ▁could ▁not ▁be ▁arranged ▁on ▁short ▁notice . ▁ ▁Roth well ▁next ▁faced ▁Josh ▁Bar nett ▁on ▁January ▁ 3 0 , ▁ 2 0 1 6 , ▁at ▁U FC ▁on ▁Fox ▁ 1 8 . ▁He ▁won ▁the ▁fight ▁in ▁the ▁second ▁round ▁due ▁to ▁a ▁gu ill ot ine ▁cho ke , ▁making ▁Roth well ▁the ▁only ▁f ighter ▁to ▁ever ▁stop ▁Bar nett ▁with ▁a ▁submission ▁hold ▁during ▁Bar nett ' s ▁length y ▁M MA ▁career . ▁The ▁win ▁also ▁earned ▁Roth well ▁his ▁second ▁Performance ▁of ▁the ▁Night ▁bonus ▁award . ▁ ▁Roth well ▁faced ▁Junior ▁dos ▁Santos ▁on ▁April ▁ 1 0 , ▁ 2 0 1 6 , ▁at ▁U FC ▁Fight ▁Night ▁ 8 6 . ▁He ▁lost ▁the ▁fight ▁via ▁un anim ous ▁decision . ▁ ▁Roth well ▁was ▁expected ▁to ▁face ▁Fab rí cio ▁W erd um ▁on ▁September ▁ 1 0 , ▁ 2 0 1 6 , ▁at ▁U FC ▁ 2 0 3 . ▁However , ▁Roth well ▁pulled ▁out ▁of ▁the ▁fight ▁on ▁August ▁ 1 1 ▁cit ing ▁a ▁kne e ▁injury ▁and ▁was ▁replaced ▁by ▁Tra vis ▁Brow ne . ▁ ▁The ▁bout ▁with ▁W erd um ▁was ▁res ch eduled ▁and ▁expected ▁to ▁take ▁place ▁on ▁May ▁ 1 3 , ▁ 2 0 1 7 , ▁at ▁U FC ▁ 2 1