According to ESPN, former UFC lightweight champion Charles Oliveira was injured and will not be able to fight with Beneil Dariush May 6 at UFC 288 in Newark, New Jersey, USA.
A source's report says the promotion plans to postpone the bout as Oliveira's injury is minor but has kept him out of training for several weeks.
UFC 288 will headline a fight between bantamweight champion Aljamain Sterling and former two-division belt holder Henry Cejudo.