Keely Hodgkinson sets new personal best on Diamond League 400m debut in perfect preparation for record tilt

Keely Hodgkinson made her Diamond League 400m debut, setting a new personal best in the event. The British middle-distance runner is using the shorter distance to build speed as part of her preparation for an attempt on the 800m world record this summer. The performance signals strong form heading into what promises to be an ambitious track season for Hodgkinson.