Auto racing | Baseball | Basketball | Boxing | Football | Futures | Golf Typically a sports book will list 20 or more individual drivers along with a field (all others) option, at various odds. .. Rules for parlay cards are placed on the back of each card. . Thanks to satellite feeds from racetracks around the nation, Las Vegas is a. Las Vegas Rules apply for any rules not mentioned here. When betting on baseball moneylines, the following options apply to pitchers: . For betting purposes, a yellow card will be allocated 10 points and a red card allocated 25 points. House Rules and InPlay House Rules. House Rules. William Hill Race & Sports Book FOOTBALL AND BASKETBALL PARLAY BASED ON PRICES.