Take a look at the best slam dunks, alley-oops and high-flying action from the 2013-2014 NBA season! About the NBA: The NBA is the premier professional basketball league in the United States and Canada. The league is truly global, with games and programming in 215 countries and territories in 47 languages, as well as NBA rosters at the start of the 2013-14 season featuring a record 92 interna