Bantamweights Aljamain Sterling and Manny Gamburyan will square off this April at UFC on FOX 15, officials announced recently.

Set for April 18 from the Prudential Center in New Jersey, the card features a main event between middleweight contenders Luke Rockhold and Lyoto Machida.

Sterling (10-0) made a triumphant debut in the UFC last year, scoring wins over Cody Gibson and Hugo Viana. He was expected to fight late in the year, but his opponent pulled out at the last minute and no replacement could be found.

Gamburyan (14-8) is 3-1 with one no-contest over his last five fights, including a recent victory over Gibson, as well.