Terror probe after MP critically injured in attack

Key points

• Independent MP Helen Haines is in critical condition in hospital after being struck by a vehicle outside her electorate office in Wangaratta, regional Victoria, on Monday afternoon. Police arrested a 43-year-old male driver and seized a knife from his car.
• Counter-terrorism authorities are investigating, and the motive is yet to be determined. Prime Minister Anthony Albanese said the act appeared deliberate and that there was no place for political violence.
• Opposition Leader Angus Taylor and others condemned the attack. Dr Haines' family asked for privacy.