Jon Jones officially returns to UFC drug testing pool after announcing his retirement less than two months ago

Jon Jones, the former UFC light heavyweight champion, has officially re-entered the UFC's drug testing pool after announcing his retirement less than two months ago. This move suggests that Jones is looking to return to the octagon and potentially book a fight for the upcoming UFC event expected to take place at the White House. Jones' decision to re-enter the drug testing pool follows a similar move by Conor McGregor, another high-profile UFC fighter who has also expressed interest in fighting at the White House event. This event is being seen as a significant moment in the sport's history, with the potential to draw massive attention and viewership. The article notes that Jones' return to the testing pool is a crucial step in his potential comeback, as he must complete a mandatory six-month testing period before being eligible to compete. This period is in place to ensure that Jones is complying with the UFC's anti-doping policies and has not been using any prohibited substances.