The most popular spectator sports in Israel are association football and basketball. The Israeli Premier League is the country's premier football league, and the Israeli Basketball Super League is the premier basketball league. Maccabi Haifa, Maccabi Tel Aviv, Hapoel Tel Aviv and Beitar Jerusalem are the largest sports clubs. Maccabi Tel Aviv, Maccabi Haifa and Hapoel Tel Aviv have competed in the UEFA Champions League and Hapoel Tel Aviv reached the UEFA Cup quarter-finals. Maccabi Tel Aviv B.C. has won the European championship in basketball six times.