The chief financial officer of China's tech giant Huawei is suing the Canadian government over her high-profile detention.
In her civil claim, Meng Wanzhou alleged that she was detained, searched and interrogated before being told she was under arrest.
She accused the Canadian government, its border agency and the national police force of "serious breaches" of her civil rights.
Meng was detained at Vancouver airport last December for allegedly breaching US sanctions on Iran.
She has denied all the charges against her, with China terming the extradition process as a "political incident".

Gaza talks at critical moment, ceasefire not complete, Qatar's PM says
India caps airline fares as IndiGo crisis leaves hundreds stranded for fifth day
Indonesians climb over logs in walk to aid centre as flood deaths rise over 900
Russian drones, missiles hit railway hub near Ukraine's capital
Putin and Modi discuss trade, peace in New Delhi summit
