´óÏó´«Ã½

Jeanette Kwakye presents live coverage from Oregon as Great Britain’s Katarina Johnson-Thompson aims to defend her heptathlon world title.

It’s been a tough time for the reigning world champion, who was forced to withdraw during the Olympic Games last year due to a torn calf muscle. Can she find her form in time to mount a title defence?

Expert analysis comes from former Olympic and world champion Jessica Ennis-Hill.