For the first time in three years, a new UFC® lightweight champion will be crowned as No. 3 ranked contender Charles Oliveira and No. 4 Michael Chandler vie for the vacant belt. Also, for the first time in UFC history, a non-title co-main event will be five rounds as No. 3 ranked welterweight contender Leon Edwards faces off with Nate Diaz. Don't miss UFC 262 in Houston this May!