Ashes extravaganza: selection shocks and empire under threat

Australia's men kept an opener, dropped a spinner and picked two all-rounders for the fourth Test - we ask Trent Copeland what it tells us about their mindset. Meanwhile, Australia's women retained the urn, but they're far from happy. We speak with cricket writer Brittany Carter and wonder if the rest of the world has closed the gap on this champion team. Featured: Trent Copeland, ex-Test cricketer. Brittany Carter, cricket writer, ABC Sport.  Subscribe to the ABC Sport Newsletter