Xavier Worthy's fiancée made some shocking claims in her application for a protective order against the NFL star this week ... including allegations he choked and beat her on several different occasions.
TMZ Sports just obtained the court filing ... and in it, Tia Jones -- who got engaged to Worthy in July 2024 -- says the Kansas City Chiefs wideout violently put his hands on her at least five different times in the last year.
She stated in the documents the first incident took place in October 2024 -- after the two had quarreled over comments Worthy's mother had made to her.