Britain and the United States will take part, along with South Africa, Poland, France, China, Germany and Jamaica.
06/02 | Athletics |
"I was very angry and upset," Hahn told BBC Sport. "I work unbelievably hard on the track.
26/01 | Athletics |
Russia is banned by the IOC following an investigation into allegations of state-sponsored doping.
25/01 | Athletics |
Kostyuk is the youngest player to reach that stage at a Slam since Mirjana Lucic-Baroni in the 1997 US Open.
17/01 | Athletics |
The Daily Telegraph said Wagner - an agent linked to Gatlin - offered to "illicitly supply performance-enhancing drugs" to undercover reporters.
20/12 | Athletics |
"To be honest, I'm kind of shocked. I didn't prepare any speech," Farah, 34, said via a video link after the show.
18/12 | Athletics |
The team won five gold and four bronze, two more medals than Turkey in second.
10/12 | Athletics |
Chernova was stripped of the medal she won at Beijing earlier this year after testing positive for a steroid.
05/12 | Athletics |
"I'll be taking Mo Farah very seriously. He's a very high profile person and I can say I'm respecting him and treating him with total seriousness. He'll be a big challenge."
30/11 | Athletics |
Several governing bodies are embroiled in bullying allegations and Grainger said they must "rise to the challenge" of improving high-performance culture.
20/11 | Athletics |
Sumgong told a Kenyan law court she was given the banned substance in hospital, but her paperwork was deemed to have been provided by "an imposter" and her claims labelled as "not authentic".
08/11 | Athletics |
16-02 | Winter sports |
14-02 | Winter sports |
25/12 | Basketball |
11/12 | Football |
27/11 | Football |
20/11 | Football |
Krushelnitsky’s second sample tests positive for meldonium
12:31 | Winter sports |
Canada's Tessa Virtue & Scott Moir ice dance champions for second time
20/02 | Winter sports |
Real Madrid win eight-goal thriller
19/02 | Football |
Austria's Matthias Mayer wins men's super G
16/02 | Winter sports |