Videos IAAF World Athletics C'ships: Muhammad breaks 400m hurdles world record in Doha Dalilah Muhammad secured a world-record-breaking victory in the women's 400m hurdles, which she ran in 52.16 seconds at the Khalifa Stadium in Doha. Team Sportstar 05 October, 2019 11:10 IST Team Sportstar 05 October, 2019 11:10 IST M.S. Dhoni top five performances across formats Chelsea manager Lampard: We must focus on ourselves in fight for top four Lewandowski deserves to win Ballon d'Or - Flick Arteta unsure when Ozil will return More Videos Andrew Strauss backs Ben Stokes as interim England captain Jeremy Menez: Cancelling French football season the right decision Lakers won't be lacking in energy in empty arena - Davis Coronavirus scare wouldn't keep Simpson away from the PGA Tour Ancelotti: I've always had admiration for Jose Mourinho Bayern's chances in DFB Pokal final don't depend on Muller - Flick Racing greats predict how Formula One season will go Austrian GP preview: A European curtain-raiser