Jonathan Edwards presents live coverage of the Triathlon World Series event in Leeds.

All of the British team that have been selected for the Rio Olympics are taking part. Non Stanford and Vicky Holland test themselves against gold-medal favourite and defending world champion Gwen Jorgensen of the USA.

The Brownlee brothers are in action in the men's race where they look to lay down a marker ahead of the Games against five-time world champion Javier Gomez of Spain, who is making his 2016 World Series debut around the Leeds course. Show less