Former undisputed and interim welterweight title challenger, Nick Diaz has been the subject of speculation on social media this week, with his girlfriend alluding to alleged drug use from the Stockton native, ahead of his return at UFC 310 next month.
Diaz, a former WEC (World Extreme Cagefighting) and Strikeforce championship holder, is slated to make his return to action next month at UFC 310, taking on Brazilian-American contender, Vicente Luque in a welterweight showdown.
Slated to take on the challenger earlier this summer at UFC Fight Night Saudi Arabia in the summer, Diaz saw the pairing with Luque shelved due to reported “travel issues”.