Kipyegon made a winning return to the track after a two-year maternity break at the Prefontaine Diamond League in June
Dyantyi insisted he had not taken any banned substance and requested a B sample test.
Replacing Swys de Bruin, Jones will act as defence consultant during the September - November World Cup
Reacting to social media allegations of the incident, Etzebeth said they were "completely untrue"
Enyimba qualified 5-1 on aggregate and face Al Hilal of Sudan next month for a place in the group phase
The team from the Indian Ocean island emulated Vacoas and Port Louis by winning the preliminary tie 3-2 on aggregate
Rudisha was rushed to the Keroka Sub County Hospital where the doctors revealed that the athlete had not suffered any fractures
FIFA's Ethics Committee found Siasia "guilty of having accepted that he would receive bribes in relation to match-fixing