Who did Jairzinho Rozenstruik lose to?
Junior dos Santos However, on 9 April, Dana White, the president of UFC announced that the event was once again postponed and the bout eventually took place on 9 May 2020. Rozenstruik lost the fight via knockout just 20 seconds into the first round. Rozenstruik faced Junior dos Santos on 15 August 2020 at UFC …
