Australia move to unassailable eight points in Womens Ashes to retain trophy; hosts win first T20 in Sydney by 57 runs as Beth Mooney (75) stars; England, for whom Sophia Dunkley (59) top-scored, can

Australia retained the Women's Ashes with three matches to spare following their 57-run victory over England in the opening Twenty20 international in Sydney on Monday.

Australia's Alana King, right, jumps into the arms of teammate Beth Mooney as they celebrate their win over England in their Women's Ashes T20 cricket match in Sydney, Australia,

Henry Moeran is alongside England World Cup winner Alex Hartley & BBC Sport cricket writer Ffion Wynne for reaction to Australia retaining the Women’s Ashes. England captain Heather Knight gives her reaction,

Australia beat England by 57 runs in the first T20 to take an 8-0 lead and retain the Women's Ashes at the earliest opportunity.

With Australia now holding an eight-points-to-nil lead, the best England can hope for is to win both remaining T20s and the Test to draw the series