Coverage: Live on BBC TV, BBC Radio 5 live, BBC Sport website, mobiles, tablets and Connected TVs.
Olympic champion Greg Rutherford has passed a fitness test and been selected for the World Championships in Moscow, which start on 10 August.
British Athletics announced its full squad two weeks ago but delayed naming its sole long jumper as Rutherford battled a hamstring injury.
London 2012 medallists in squad
Jessica Ennis-Hill -
- Gold 5,000m & 10,000m
- Bronze, high jump
- Silver, 400m
- Gold, long jump
Fellow Briton Chris Tomlinson does not have the 'A' qualifying standard.
The team will be captained by Christine Ohuruogu, who won gold in the 400m at the 2007 World Championships in Osaka.
Ohuruogu, Olympic champion in 2008 and a silver medallist at London 2012, heads to Moscow in confident mood after
winning the women's 400m at the Anniversary Games
at the Olympic Stadium in London on Saturday in 50.00 seconds, her fastest time outside a major championship.
The 29-year-old says selection for the role by UK Athletics performance director Neil Black came as a shock.
"When he called me up the other week, I thought I was in trouble!" Ohuruogu said.
"I am not normally someone who likes the spotlight, but this is a lovely feeling to be trusted in this role, and it's nice for myself and my coach Lloyd [Cowan] for the hard work we have put in over the years."
Tomlinson, 31, competed at the Olympic Stadium in London on Sunday but managed only 7.99m.
Rutherford wins Olympic gold
He still felt he had done enough to be selected, telling BBC Radio 5 live: "Naturally I am disappointed I'm not selected and I think anyone in the athletics world will realise my frustration, from the point of view that on current form and injury I was in a good position.
"I happened to just miss the medals in London and Greg seized the moment and won that gold medal and, as a result, they have decided to take him on that basis."
Regarding the fact he has not achieved the 'A' standard, Tomlinson added: "It is very difficult to achieve this year.
"To put it in perspective, of the top six in the Olympic Games in 2012 nobody has achieved the 'A' standard of 8.35m in the outdoor season in 2013.
"Anyone who does achieve it has very real medal hopes."
Rutherford will be hoping to compete alongside Olympic gold-medal winning team-mates Mo Farah and Jessica Ennis-Hill in Moscow.
This page is best viewed in an up-to-date web browser with style sheets (CSS) enabled. While you will be able to view the content of this page in your current browser, you will not be able to get the full visual experience. Please consider upgrading your browser software or enabling style sheets (CSS) if you are able to do so.