/teamtitleist/b/tourblog/posts/spotted-on-tour-pro-v1-and-pro-v1x-prototype-golf-balls-hit-the-scene-in-las-vegas The PGA Tour has returned to Las Vegas, the city famous for all its bells and whistles. On the range this week at TPC Summerlin, however, it's a delivery of plain white golf ball boxes that will have all our Titleist tour pros talking. Care to guessen-USTelligent Community 10