UFC heavyweight champion Jon Jones has been arrested and summoned to court on allegations he assaulted and threatened to kill a drug-testing agent.

Jones had been visited by anti-doping officer Crystal Martinez and her colleague Jerome Romero for a surprise drug test at his home in Albuquerque on 30 March.

They had arrived to collect urine on behalf of their employer, Drug Free Sport International, which is contracted by the Ultimate Fighting Championship (UFC)…

https://news.sky.com/story/ufc-champion-jon-jones-arrested-for-allegedly-assaulting-and-threatening-to-kill-anti-doping-agent-13109913