The Rabbitohs narrowly defeated the Brisbane Broncos at a wet and windy NIB Stadium in Perth last night.

South Sydney were leading 14-6 at halftime but looked well past their best during the second half as the Broncos pulled out all the stops to get a win.

Brisbane were just two points behind with 10 minutes remaining, but Souths' defence could not be broken and the game ended 16-12.