Nebraska volleyball is a very popular spectator sport in the state.
Football (soccer) is the national sport, but the national sport in terms of spectator popularity is almost certainly Cricket, followed by Australian Rules Football, and then Rugby League.
Japan does not have a national sport. The top three professional associations are Baseball, Association football and Sumo. The biggest participation and spectator sport is baseball followed by association football.
The number one spectator sport is NASCAR .
Nascar ran a series of races called the Grand National. It was a precursor of what is the largest spectator sport in the US today.
because it cannot be watched, and it is not a sport
The most popular spectator sport is football.