Catch the latest lines and watch your favorite teamsâ??all from the comfort of our inviting casino sports book. The state-of-the-art Green Valley Ranch Sports Book features five large-format viewing walls, over thirty 50-inch high definition screens, and an array of individual monitors. With personalized seat-side service, a private VIP section, and the cityâ??s best linesâ??when it comes to the best sports gambling books, ours takes the lead.