World Series of Fighting has finalized the four-fight, NBCSN-televised main card for its next event.

Officials from the Las Vegas-based organization on Monday announced that WSOF 30 will include a light heavyweight clash between Vinny Magalhaes and Jake Heun, as well as a welterweight duel pitting Abu Azaitar against Danny Davis Jr. Both bouts are scheduled for three rounds.

WSOF 30 takes place April 2 at Hard Rock Hotel and Casino, headlined by a middleweight title fight between champion David Branch and challenger Clifford Starks. The co-main event features Jon Fitch and Joao Zeferino vying for the company’s vacant welterweight belt.

Magalhaes will ride a three-fight winning streak into his bout, having submitted fellow UFC vet Matt Hamill in his October debut for WSOF. Heun has won back-to-back fights under the WSOF banner and last saw action in December, when he nabbed a split decision against Clinton Williams.

Azaitar will make his first stateside appearance after winning 11 of his first 14 professional bouts, including seven by way of knockout. Las Vegas local Davis owns a 3-2 record in WSOF competition but has dropped two straight decisions, most recently falling to Abubakar Nurmagomedov in December.