Sehwag tweets on PV Sindhu's 'silver' medal
Former cricketer Virender Sehwag reacted to PV Sindhu's silver medal finish at the Rio Olympics by tweeting, "Gold wud hv been gr8but even in it they do mixing,out of 500gm Gold medal,494gm is silver,but u wud know d price of dat 6gm best." Notably, Olympic gold medals are made of 92.5% silver.