Australia Cricketers admitted tempering the ball in an attempt to get hold of the losing match against South Africa. AP

Cameron Bancroft is being questioned by umpires, but he produces a black hankie as an attempt to trick them

Fourth Day of Cape Town Test; Nathan Lyon bowling against South Africa

Quinton de Kock playing a shot on the Fourth Day of Cape Town Test

Steve Smith's career is at stake after being marred with ball-tempering controversy

Steven Smith bowling against South Africa on Third Day

Steven Smith playing on the second day of the third Test at Cape Town

Steven Smith stands down as the captain for the rest of the match after the third day

Umpires taking to South Africa captain Faf du Plessis and Quinton de Kock