Lightweights Dustin Poirier and Bobby Green are set to square off at UFC 199.
Ultimate Fighting Championship officials on Monday announced the three-round contest via DailyNews.com.
Poirier-Green marks the first non-title bout announced for the June 4 card in Los Angeles, which is topped by a middleweight championship rematch pitting Luke Rockhold against Chris Weidman. Featured in the co-main event slot is a bantamweight title duel between old rivals Dominick Cruz and Urijah Faber.
Following an 8-3 run in the featherweight division, Poirier returned to 155 pounds in April 2015 and has since rattled off three straight victories, including two by way of knockout.