![Cricket - South Africa v Australia - First T20 - Imperial Wanderers Stadium, Johannesburg, South Africa - February 21, 2020 Australia's David Warner reacts as he walks off the pitch after his wicket is taken by South Africa's Dale Steyn Action Images via Reuters/Mike Hutchings](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/FQQSBVLSGOC6VUXF4KXT6S5WAE.jpg?smart=true&auth=ffbb687dee225f7ad8042e59064d260e125ffef0b0d9df44ad5727783abb9247&width=400&height=225)
David Warner says restrictions on travel for his family may force him to rethink his international commitments with Australia. Reuters
David Warner says restrictions on travel for his family may force him to rethink his international commitments with Australia. Reuters
David Warner says Covid-19 could force review of international commitments
Australia batsman says family considerations might mean making some difficult decisions