Prime Minister Tony Abbott expected to announce he's lost confidence in Speaker Bronwyn Bishop

By Latika Bourke
Updated August 2 2015 - 6:08pm, first published 5:11pm
Prime Minister Tony Abbott will address the media on Sunday afternoon. Photo: Andrew Meares
Prime Minister Tony Abbott will address the media on Sunday afternoon. Photo: Andrew Meares
Speaker Bronwyn Bishop has been engulfed in an expenses scandal. Photo: James Brickwood
Speaker Bronwyn Bishop has been engulfed in an expenses scandal. Photo: James Brickwood