A lightweight division attraction has been added to the UFC 173 card as Anthony Njokuani will collide with Vinc Pichel. Njokuani has rotated wins and losses throughout his UFC run, with his last fight being a victory over Roger Bowling at UFC On Fox VII. Pichel will be looking to add onto the momentum of his first UFC win, which came over Garrett Whiteley at UFC Fight Night 35. UFC 173 takes place on May 24th from the MGM Grand Garden Arena in Las Vegas, Nevada with Chris Weidman and Lyoto Machida headlining.