Doping

Yogeshwar Dutt's Bronze in London Olympics 2012 to be upgraded to Gold: Sources

Yogeshwar wants Kudukhov's kin to retain Olympic silver

4 years after 2012 London Olympics, Yogeshwar Dutt's bronze medal to turn silver

Narsingh Yadav: My career is over if ban not reviewed Rio Olympics WADA NADA CAS

'I will dismantle the nexus which destroyed Narsingh Yadav’s chances' Rio Olympics WFI Brij Bhushan Sharan Singh

Narsingh Yadav devastated at CAS verdict, vows to prove his innocence

Narsingh’s fate depends on IOC

Entire Russian team banned from competing in Rio Paralympics

Rio Olympics: WADA twist in Narsingh Yadav's doping case

Can't wait to win for my nation in Rio Olympics: Narsingh Yadav

I am hopeful NADA panel will take right decision: Narsingh Yadav

NADA concludes hearing, decision on Narsingh Yadav's fate deferred