BBC Sport - London 2012 Olympian Jared Tallent holds overdue medal ceremony

Olympian awards himself overdue gold

Australian walker Jared Tallent held his own gold medal ceremony after a rival failed a retrospective drug test.

Tallent was confirmed as the 2012 Olympic 50km walk champion in March after Russia's Sergey Kirdyapkin was stripped of the title for doping following a Court of Arbitration for Sport ruling.

WATCH MORE: Inside Moscow's discredited drug-testing lab

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