I believe it's football.
I heard from someone that is was Lacrosse.
Lacrosse invented by the Native Americans
No One Direction song have ever been played in the US.
The first televised sport in the us is baseball
No, but it is the most played sport (or popular) in the world.
The second most popular sport would be baseball. Although it is second for most popular SEEN, it is first for the most PLAYED sport.
Powerlifting was actually first played in two countries, which are the US and the UK. It originated in the 1950s during the Olympic weightlifting sport.
Polo.
Basketball
football
football