Morne Morkel says it would have taken a straitjacket for him not to bowl in the final innings of his South Africa career.
Vernon Philander grabbed six wickets in a devastating spell of bowling as South Africa crushed Australia by a record 492 runs.
Morne Morkel restricted Australia to 88-3 on day four of the fourth Test as South Africa marched towards an emphatic victory.
South Africa end day three on 134-3, a lead of 401, after opting not to enforce the follow-on in the fourth Test against Australia.
South Africa's Dean Elgar took an incredible catch to dismiss Tim Paine on day three of the fourth Test against Australia.
South Africa moved closer to a first home Test series win over Australia since 1970 as the tourists slipped to 110-6.
Aiden Markram scored a brilliant 152 before Australia fought back on day one of the fourth Test to leave South Africa 313-6.
Steve Smith, David Warner and Cameron Bancroft will be sent home from South Africa following the ball-tampering scandal.
Matt Renshaw has been called up to the Australia squad for the fourth and final Test against South Africa in Johannesburg.
Bob Willis and Mike Selvey ponder Cricket Australia punishments in the ball tampering affair and talk England selection.
Cricket Australia expects to provide an update on the ball-tampering investigation by Wednesday.
The reaction to Australia's players after the ball-tampering scandal is "almost bordering on hatred", says Ian Botham.
Here's what Australia's media has had to say after their cricketers 'heaped disgrace and humiliation on the country'.
Who is to blame? Will more be punished? Are Australia in crisis? Sky Sports' esteemed cricket pundits have the answers...
Australia endured further humiliation after being bowled out for 107 and losing the third Test to South Africa by 322 runs.
Australia's players received a hostile reception from South African fans amid ball tampering scandal.
Australia captain Steve Smith has been handed a one-Test ban by the ICC following a ball-tampering incident in the third Test with South Africa.
David Lloyd says Australia have shown a total disregard for the ethics of the game and that Steve Smith should lose the captaincy.
Australia's cheating in the third Test against South Africa reflects badly on the game of cricket as a whole, says England's Alastair Cook.
Cricket Australia chief executive James Sutherland is "extremely disappointed and shocked" at ball-tampering scandal against South Africa.
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