Examples are the Super Bowl, World Series, Kentucky Derby, NBA championship, NHL Stanley Cup, etc. Odds are displayed in the sports books for all of these. They are simple to read if you understand how to betting works on other sports. What is the Minimum bet for any sporting event. Depends on the casino.
Hockey is a unique game, in that it often ends in a tie.
Sports books learned early that this can be very annoying. Refunding ties is very time consuming. In the playoffs, there must be a winner. Every bet offered to the public must have a winner that could be bet on. Sports books cannot take in money on both sides, and claim that nobody wins.