After another dramatic collapse, Australia's pace machine will need to bowl them to a famous victory as South Africa struck back in a pulsating World Test Championship final at Lord's.
Having secured a first-innings lead of 74 thanks to a landmark 6-28 from captain Pat Cummins, Australia limped to 8-144 at stumps on Thursday in a decider that should be over well within three days.
A frantic 45-minute collapse of 5-29 after tea on day two left the door ajar for the Proteas to pull off a monumental upset as they attempt to lift their first ICC trophy since 1998.