Sheridan and Waldron will stand in a match between Tea Tree Gully and Northern Districts in Adelaide featuring Australia's vice-captain Travis Head.
Cricket Australia will hold a range of tributes to honour the late Phillip Hughes.
Injuries worries to in-form opener David Warner and allrounder Mitch Marsh may affect Australia's plans.
South Africa's success in Australia is often put down to their comfort on the hard local tracks, which can be similar to those at home, but they could face some unfamiliar conditions this year.
A summary of sports events and sports persons, who made news on Saturday
The Indian team used a unique method to tackle Pakistan's Mohammad Irfan, who at seven feet one inch, is the tallest cricketer in the world.
Seeing Dubliner Eoin Morgan become England's World Cup skipper was a 'wee bit irritating' for Ireland.
There are no major, big-ticket banners proclaiming the same, restaurant and coffee shop helpers express surprise when you say we are here to cover the World Cup and even those who have an inkling that the tournament has begun are awaiting the knock-out stage of the tournament.
Five players who excelled at the World Cup, but did little of note otherwise.These players were so impressive in a particular World Cup, but did so little otherwise.