Gqeberha, Oct. 18 -- Persistent rain washed out most of the opening day of the second Test between South Africa and Australia at St George's Park, with only 12.2 overs possible on Sunday. South Africa were 20/2 at stumps after Australia won the toss and elected to bowl first.

Australia pacer Scott Boland struck twice in quick succession to put the hosts under pressure before rain returned and prevented any further play. South Africa captain Temba Bavuma was unbeaten on four, while Marques Ackerman was batting on five when play was called off for the day.

The opening session began after a delay of nearly two hours due to rain and wet conditions. Australia initially struggled to find their rhythm, with Mitchell Starc and Josh Hazlewood un...