Michael Graf, the 55-year-old brother of tennis legend Steffi Graf, is currently at large and evading law enforcement in Nevada. He is wanted for an active arrest warrant stemming from a criminal misdemeanor charge of trespass and violations of a court order. The warrant was issued on March 26 following his failure to appear in court after a March 12 arrest for driving under the influence in Boulder City. Reports indicate that Graf has been living in the underground tunnel systems beneath Las Vegas, an area historically used for flood protection that has become a habitat for homeless individuals. He has been posting videos on Facebook from these tunnels, appearing disheveled and rambling to the camera, with his belongings stored in a shopping cart. Prior to moving into the tunnels, Graf was reportedly living in a tent near Lake Mead and later out of a Tesla, which he crashed in September. The suspect has a history of legal troubles, including a 2020 arrest for violent outbursts. In recent videos, Graf has made allegations regarding a physical altercation with Andre Agassi, Steffi Graf’s husband, claiming Agassi hit him and that he pinched Agassi’s nipples. Graf and his four children relocated to Las Vegas, where Steffi and Agassi reside, following their marriage in 2001. Steffi Graf has previously supported her brother financially, including buying him a house and financing his legal defense, though he reportedly moved out of that home earlier this year following a failed marriage. The Las Vegas Metropolitan Police Department and local authorities are investigating the situation. The warrant remains active, and the suspect is considered at large. Individuals with information regarding Graf’s location are urged to contact local law enforcement or the appropriate tip line. This situation highlights ongoing concerns regarding Graf’s mental health and legal compliance, as well as the challenges associated with the homeless population in Las Vegas tunnels.