Summary

  • Final: 4 x 100m mixed relay at 12:05 BST - GB win bronze medal

  • 4 x 400m relay qualifying gets underway at 12:13 BST

  • 4 x 100m relay qualifying gets underway at 13:16 BST

  • Final: 4 x 400m mixed relay at 14:03 BST

  • Final: Women's 4 x 100m relay at 14:16 BST - GB win gold medal

  • Final: Men's 4 x 100m relay at 14:26 BST

  • Final: Women's 4 x 400m relay at 14:36 BST

  • Final: Men's 4 x 400m relay at 14:49 BST

  1. Who will feature?published at 16:32 British Summer Time 9 May

    Global track icons Shelly-Ann Fraser-Pryce, Wayde van Niekerk and seven-time Olympic medallist Andre de Grasse will all feature in Guangzhou, as part of a star-studded line up all hoping to claim world titles and claim their qualification spots for the World Athletics Championships later this year.

    Shelly-Ann Fraser-Pryce of JamaicaImage source, Getty Images
  2. How to watch?published at 16:31 British Summer Time 9 May

    BBC iPlayer

    SUNDAY 11th May:

    Athletics World Relays: Day two

    Live coverage here and on BBC iPlayer

    11:55 – 15:00  

  3. What is it?published at 16:26 British Summer Time 9 May

    The World Athletics Relays consist of six events in a range of disciplines, including:

    • Women’s 4x100m relay and 4x400m relay
    • Men’s 4x100m relay and 4x400m relay
    • Mixed 4x100m relay and 4x400m relay

    It will be the first time a mixed 4x100m relay has been contested on a global stage, with BBC Sport audiences having the chance to watch a brand-new event live for the first time.