Pickleball Slam, now in its third season, will come to Las Vegas next February, featuring hometown favorite Andre Agassi. Agassi, the Las Vegas native, and Steffi Graf will face Andy Roddick and one-time Wimbledon finalist Eugenie Bouchard in Pickleball Slam 3. Agassi, who won the first Slam with Roddick in 2023, added another title with …