Kerr's world record attempt confirmed for London

A British sprinter who finished second in the women's 100m.

Ben Pattison is an emerging English middle-distance runner.

Bryce Hoppel is an American middle-distance runner who reached the Olympic finals.

British sprinter and former world champion.

The 21-year-old Kenyan Olympic champion in the men's 800m.

Femke Broeders-Bol is a Dutch athlete who excels in middle-distance running.

Gabby Thomas is an American sprinter.

Great Britain's Georgia Hunter Bell is an accomplished middle-distance runner.

Hobbs Kessler is an American middle-distance runner.

Jake Wightman is the 2022 1500m world champion.

Josh Kerr is a British middle-distance runner aiming to break the mile world record.

An Olympic champion from St Lucia who won the women's 100m.

Keely Hodgkinson is a British middle-distance runner who recently broke the women's indoor 800m world record.

Marco Arop is a Canadian middle-distance runner and Olympic silver medallist.

Mark English is an Irish middle-distance runner.

Max Burgin is an English middle-distance runner.

Nathan Green is an American middle-distance runner.

Neil Gourley is a Scottish middle-distance runner and the European indoor mile record-holder.

Success Eduan is a British athlete and national champion.

Yared Nuguse is an American middle-distance runner and an Olympic bronze medallist.