What does it mean for Australia?
The final round of 2018 World Cup qualifiers scenarios +If Australia defeat Tajikistan on Thursday night, they are through to the final round of World Cup qualifying. 
+If Australia draw and Jordan defeat Bangladesh at home by four goals or less, Australia needs only to draw against Jordan to progress, due to superior goal difference (now +14).
+If Australia draw and Jordan win by five goals or more, Australia must defeat Jordan to progress.+If Australia lose and Jordan lose, Australia need a draw against Jordan to progress.
+If Australia lose and Jordan draw, Australia need a draw against Jordan to progress.
+If Australia lose and Jordan win, Australia must defeat Jordan to progress.