Find odds for races and sporting events at the Wynn. MENU. BOOK. LED video screen. Place wagers on current and future sporting and racing events, relax at the bar, or watch all the live game action on multiple screens from plush lounge seating. the Encore Race & Sports Book brings all of the excitement of the newly remodeled Wynn. The Wynn Mobile Sports app offers the most convenient way to place a horse racing or sports wager at Wynn Las Vegas, from anywhere in Nevada. Experience the best race and sports wagering opportunities in the palm of your hand. The Wynn Las Vegas and the Encore Las Vegas are often regarded as two distinct resort casinos, but at the same time they’re also connected. Whether viewed together or separate, the Wynn/Encore forms a potent duo that holds more five-star awards from Forbes than any other hotel on the planet.