'We've witnessed greatness' - the moment Ennis-Hill won gold in London
- From the section Olympics
BBC Sport looks back to the moment Jessica Ennis-Hill sealed heptathlon gold with an inspired 800m victory on Super Saturday at the London 2012 Olympics.
READ: How Ennis-Hill won a nation's heart - the inside story
Watch Olympics Rewind: London 2012 on BBC TV and iPlayer.
