The UFC is bringing its top middleweights to Los Angeles.

In addition to featuring Chris Weidman defending his 185-pound championship against No. 2 Vitor Belfort at UFC 184, the UFC confirmed Thursday that No. 3 Ronaldo “Jacare” Souza will be taking on No. 6 Yoel Romero on Feb. 28 at Staples Center.

Souza (21-3, 1 NC) has won his past seven fights, including all four of his UFC bouts. His last victory came via a third-round submission over top-10 opponent Gegard Mousasi in September. Coincidentally, Souza and Mousasi were supposed to be the co-main event for UFC 176 at Staples Center in August before the UFC had to cancel the event because of fighter injuries.

Romero (9-1) has also won all four of his fights inside the Octagon. He rose up the rankings with his third-round TKO victory over top-10 opponent Tim Kennedy in September.

This is the fourth fight announced for UFC 184. On Wednesday, the UFC confirmed eighth-ranked former heavyweight title challenger Antonio “Bigfoot” Silva (18-6, 1 NC) would be facing 13th-ranked former heavyweight champion Frank Mir (16-9).

The co-main event pits women’s bantamweight champion Ronda Rousey (10-0) against No. 1 contender Cat Zingano (9-0).

Tickets for UFC 184 go on sale at 2 p.m. Nov. 21.