The United States on Sunday night is the final of the American Football League or the Super Bowl, the most watched event in the country each year.
New England Patriots, in the run-up to the unpopular Philadelphia Eagles, are in a repeat of the 2005 final that Patriots won.
The game is expected to be watched by about 111 million Americans, the highest number of views of any television event throughout the year.
High Views Broadcasters pay for a 30-second TV space per commercial during the game, for $ 5 million.
In the world, the Super Bowl is one of the most watched events, behind the World Cup final, the Champions League final and usually the Cricket World Cup, especially if it combines India and Pakistan.