Photo: Instagram/Nick Diaz UFC Abu Dhabi’s card on August 3 just got even more exciting with the addition of two legendary fighters. Nick Diaz, a former welterweight title challenger, will make his UFC return for the first time in nearly three years. He is set to face Vicente Luque in a five-round co-main event. Meanwhile, Tony Ferguson will move up to welterweight to fight Michael Chiesa. These new matchups were announced by UFC CEO Dana White on Wednesday. The main event for the card has already been confirmed as Cory Sandhagen vs. Umar Nurmagomedov. White revealed that this fight will be a No. 1 contender bout, with the winner earning a shot at the bantamweight title. Photo: Instagram/Nick Diaz Diaz's return to the octagon is surprising, especially since his last fight against Robbie Lawler in 2021 did not show him in top form. Despite this, the 40-year-old legend has continued training and working with his brother Nate Diaz and other longtime teammates like Gilbert Melendez a...