Premiere League is an English professional league for men's football clubs, and is the most watched, and one of the oldest football leagues in the world. At the top of the English football league system, it is the country's primary football competition. Contested by 20 clubs, it operates on a system of promotion and relegation with the Football League. Chelsea in the defending champion of the 2016-2017 Championship. With over 3.7 million total engagement, and 5.0 million interactions for January - May 2017, it is one of the top programs in social ratings for NBCSN for last season. People who tweeted about Premier League, also tweeted about USA’s WWE SmackDown!, ESPN2’s First Take and NBCSN’s NHL Hockey. The season runs from August until May and cable has over 200 games.