A lightweight division attraction is the latest addition to UFC Fight Night 81 as Ross Pearson faces Francisco Trinaldo. Pearson has alternated wins and losses in his last six UFC appearances, with his last bout being a win over Paul Felder at UFC 191. Trinaldo will enter the fight on a four fight winning streak, most notably defeating Norman Parke at UFC Fight Night: Condit vs. Alves. UFC Fight Night 81 takes place on January 17th from the TD Garden in Boston, Massachusetts with TJ Dillashaw and Dominick Cruz headlining.