The United States has won the most medals in the Summer Olympics, with a total of 2,522 medals as of the 2020 Tokyo Olympics.

Norway has won the most medals in the Winter Olympics, with a total of 368 medals as of the 2022 Beijing Olympics.

Michael Phelps is the most decorated Olympian of all time, with a total of 28 medals, including 23 gold medals.

Athletics, also known as track and field, has been featured in every Summer Olympics since its inception in 1896.

Cross-country skiing has been featured in every Winter Olympics since its inception in 1924.

The National Football League (NFL) is the most popular professional sports league in the United States, with an average of over 17 million viewers per game.

The English Premier League (EPL) is the most popular professional sports league in the world, with an estimated global audience of over 3 billion people.

The New England Patriots have won the most Super Bowls, with a total of 6 wins.

The New York Yankees have won the most World Series titles, with a total of 27 wins.

The Boston Celtics have won the most NBA championships, with a total of 17 wins.

The Montreal Canadiens have won the most Stanley Cup championships, with a total of 24 wins.

Real Madrid has won the most UEFA Champions League titles, with a total of 14 wins.

The Mumbai Indians have won the most Indian Premier League (IPL) titles, with a total of 5 wins.

Novak Djokovic has won the most Australian Open titles, with a total of 9 wins.

Roger Federer has won the most Wimbledon titles, with a total of 8 wins.