Raoni Barcelos recovery adds seriousness to UFC Vegas 121 aftermath

Barcelos has been discharged after a three-day hospitalization following his controversial stoppage loss to Raul Rosas Jr. Reports of brain swelling and traumatic brain injury, along with cautions from Glover Teixeira and Dana White, underscore that his recovery and UFC future remain unconfirmed. Separately, UFC 335's reported Pereira-Pavlovich co-main event adds a major future Las Vegas fight storyline.