Featherweights Hacran Dias and Manny Gamburyan have signed to face each other in May at UFC on FX: Belfort vs. Rockhold. SporTV first announced plans for the bout for the May 18 card from Brazil.
Both Dias and Gamburyan were originally scheduled opponents for Chad Mendes, but both suffered injuries and were forced to pull out of the fights.
Dias (21-1-1) earned a decision victory in his Octagond ebut last year, defeating Yuri Alcantara. Gamburyan (12-7) snapped a three-fight losing skid by besting Michihiro Omigawa this past August.