Audrey Werro on becoming the queen of 800m running and her rivalry with Keely Hodgkinson

Swiss 800m runner Audrey Werro, 22, has established herself as the third-fastest woman in history over the 800m distance following a breakout season. She discussed her rivalry with Olympic champion Keely Hodgkinson and her ambitions to challenge the controversial world record in the event. Werro spoke with journalist Flo Clifford about her rapid rise to becoming one of the sport's newest superstars.