The line read: Miami −3.
An if bet consists of at least two straight bets joined by an if clause, which determines the wager process.
In totalizators (sometimes called flexible-rate bets) the odds are changing in real-time according to the share of total exchange each of the possible outcomes have received taking into account the return rate of the bookmaker offering the bet.
For example: If the bookmakers return percentage is 90%, 90% of the amount placed on the winning result will be given back to bettors and 10% goes to the bookmaker.
Following other US professional sports leagues, the NHL acknowledged the Supreme Court's PASPA decision with an internal review of its policies.