<Tr> <Td> US Open Tennis </Td> <Td> Tennis </Td> <Td> ESPN </Td> <Td> $0.8 bn ($70 m) </Td> <Td> </Td> </Tr> <Tr> <Td> Major League Soccer (MLS) </Td> <Td> Soccer </Td> <Td> Fox, ESPN, Univision </Td> <Td> $0.7 bn ($90 m) </Td> <Td> </Td> </Tr> <P> In the broadest definition of sports--physical recreation of all sorts--the four most popular sports among the general population of the United States are exercise walking (90 million), exercising with equipment (53 million), swimming (52 million) and camping (47 million). The most popular competitive sport (and fifth most popular recreational sport) is bowling (43 million). Other most popular sports are fishing (35 million), bicycling (37 million), weightlifting (33 million), aerobics (30 million), and hiking (28 million). </P> <P> According to the 2013 Harris Poll, the six sports with the most fans are American football (46%), baseball (14%), basketball (10%), auto racing (7%), ice hockey (5%) and tennis (3%). In the 1985 poll, 31% of fans preferred football, 23% baseball, 12% basketball, 5% auto racing and 5% tennis . </P>

Whats the most popular sport in the us
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