蜜芽传媒

Sarah Mulkerrins presents highlights from the first day of the World Athletics Championships in Tokyo, with medals being handed out in the men and women鈥檚 35km walks, the men鈥檚 shot put and the women鈥檚 10,000m. And after winning bronze at the Paris Olympics last summer, the British mixed 4 x 400m relay team will be hoping to get onto the podium again.

We鈥檒l also see the fastest men and women in the world, including defending Olympic champions Noah Lyles and Julien Alfred as well as Dina Asher-Smith and Zharnel Hughes, in action in the 100m heats.