Within an hour of David Littleproud’s shock resignation, an outspoken senator known for his hardline views has made his move for the Nationals top...

The Nationals are headed for a leadership showdown on Wednesday morning after David Littleproud sensationally resigned.

The Nationals are headed for a leadership showdown on Wednesday morning after David Littleproud sensationally resigned.

Four Nationals members are expected to throw their hat into the ring to replace David Littleproud after he shocked his colleagues by resigning as...

Four Nationals members are expected to throw their hat into the ring to replace David Littleproud after he shocked his colleagues by resigning as...

Four Nationals members are expected to throw their hat into the ring to replace David Littleproud after he shocked his colleagues by resigning as...

Four Nationals members are expected to throw their hat into the ring to replace David Littleproud after he shocked his colleagues by resigning as...

The Nationals are searching for a new leader after David Littleproud stunned colleagues with his sudden resignation, saying he'd had a hard slog in...

The Nationals are searching for a new leader after David Littleproud stunned colleagues with his sudden resignation, saying he'd had a hard slog in...

Littleproud, who has led the Nationals for four years, announced his decision after Question Time on Tuesday, describing himself as “buggered” and...