Australian Open 2025
Dates: 12-26 January Venue: Melbourne Park
Coverage: Live radio commentary on Tennis Breakfast from 07:00 GMT on BBC 5 Sports Extra, plus live text commentaries on the BBC Sport website and app
A clear double bounce in the Australian Open quarter-final between Iga Swiatek and Emma Navarro has reignited the debate over how tennis uses video technology.
Navarro lost a point when she trailed 6-1 2-2 A-40 despite the ball bouncing twice in front of a stretching Swiatek, who went on to win 6-1 6-2.