Formula 1
basketball, football and baseball
UEFA Champions League final is the most watched annual sporting event in the world. The World Cup occurs every four years and is the most watched sporting event in the world.
third world
Romania is now considered a second world country; but officially and correct definitions for first, second or third world don't exist.
Football world cup 2010 has about 715.1 million people who watched the final. It is the world's most widely viewed sports event today.
After the Olympic Games is the second most TV watched competition in the World
Car racing is very popular. It is one of the world's most watched television sports.
Karachi in second and Delhi in third.
Third world country, on it's way to become a second with (socialism).
The Fifa World Cup is the most watched sporting event in the whole wide world, in terms of the numbers who watched the entire event. However, the single most watched sporting event in history has been the India - Pakistan semi - final of the cricket world cup, 2011, which was watched by over 1 billion people. In comparision 'only' about 750 million watched the finals of the FIFA world cup.
Car racing is very popular. It is one of the world's most watched television sports.