Petr Yan expects to emerge as a clear-cut No. 1 contender with a win in June. Yan (14-1 MMA, 6-0 UFC) is scheduled to meet Marlon Moraes (23-6-1 MMA, 5-2 UFC) in the UFC Kazakhstan main event, and with fighters like Aljamain Sterling and Cory Sandhagen also gunning for the title, Yan thinks a win over Moraes should separate him from the pack.