Oleg Mukhin: "It's nice that Azerbaijan was happy with Ramil Guliyev's victory"
Coach of the world champion in the 200-meters race revealed the secrets of Ramil Guliyev's victory
Oleg Mukhin
Ramil Guliyev becomes famous in less than 10 seconds
Sprint athlete won 200m final at World Athletics Championships in London and run 100 metres in 9.97 seconds
