PokerNews employees are on the ground in Las Vegas, providing you exclusive updates from the Wynn Millions event. If true, Planet Hollywood joins Binion's, Excalibur, Mandalay Bay, and Mirage on the ever-growing list of closed poker rooms in Las Vegas. Planet Hollywood is to permanently close its poker room in on July 11, according to reports from the casino's employees. Las Vegas Has Lost 38 Poker Rooms Since 2012.Planet Hollywood Closure Continues Worrying Trend.The Last Major Poker Series' at Planet Hollywood.