After a moment of worry and uncertainty, good news has finally surfaced surrounding Nick Diaz ‘s personal life. The older Diaz brother was scheduled to return to the octagon for the first time in three years. His comeback was to take place against Vicente Luque , but a worrying report spread online linking the 41-year-old to an alleged stint of drug abuse . The fight against Luque was scrapped shortly after a video was released showing what seemed to be a troubled Nick Diaz lighting a fire close to a local YMCA in his hometown; the same building in which the police were alerted to an alarm fire shortly after. Diaz was detained by authorities before later being released without any charges.  Two months after that night, Nick Diaz has provided somewhat of a positive update on his life. Sharing a story on Instagram, Diaz looked in a much better place mentally