Watch the winning infinitesimal arsenic Great Britain's Katarina Johnson-Thompson secures heptathlon golden successful a thrilling 800m race.
Follow the World Athletics Championships crossed BBC Sport & BBC Iplayer
Available to UK users only.
Watch the winning infinitesimal arsenic Great Britain's Katarina Johnson-Thompson secures heptathlon golden successful a thrilling 800m race.
Follow the World Athletics Championships crossed BBC Sport & BBC Iplayer
Available to UK users only.