Dumped Wallabies half back Will Genia will be finding it very difficult to win back his starting role.

This is after Wallabies coach Ewen McKenzie praised Brumbies speedster Nic White for his impressive display in his starting debut as the Wallabies broke their four match losing run with a 14-13 win over Argentina in Perth.

McKenzie was so pleased with White's performance that he did not even feel the need to call upon Genia's services from the bench.

The Wallabies have a week off before taking on South Africa in Cape Town, and McKenzie admits he faces a tough decision over whether to start White or Genia.

Meanwhile the Springboks will host the Wallabies at 3am next Sunday while the Pumas play the All Blacks at 10am.

Story by: Filipe Naikaso
Source: stuff.co