Welterweights Peter Sobotta and Sergio Moraes will square off this April at UFC Fight Night 64.

Set for April 11 in Poland, the card will feature Gabriel Gonzaga and Mirko Cro Cop in a rematch.

Sobotta (14-4-1) is on a six-fight win streak, including a victory over Pawel Pawlak in his Octagon debut. Moraes (8-2) has posted a 2-1 record over his last three, all with the UFC.

Below is the current lineup:

Heavyweight: Mirko Cro Cop vs. Gabriel Gonzaga

Light Heavyweight: Jimi Manuwa vs. Jan Blachowicz

Welterweight: Seth Baczynski vs. Leon Edwards

Welterweight: Pawel Pawlak vs. Sheldon Westcott

Middleweight: Krzysztof Jotko vs. Garreth McLellan

Lightweight: Marcin Bandel vs. Jason Saggo

Welterweight: Peter Sobotta vs. Sergio Moraes