 Each third round group contains one team from Pot 1, one team from Pot 2 and two teams from Pot 3.† Second round winners whose identity was not known at the time of the draw

In the fourth round, the three group winners and three runners-up from the third round competed in a double round robin, including a home and away match against the other five teams between 6 February and 15 October 2013.The round is informally referred to as the 'Hexagonal' or just 'The Hex'.