Brad Haddin is yet to contemplate captaining Australia's test side, with all signs pointing to Michael Clarke taking the field at Adelaide Oval on Tuesday.
Clarke joined the squad on Friday evening, as he seeks to return from a recurring hamstring injury when the rescheduled first test against India starts next week.
Clarke had a hit in the nets on Saturday morning, then ran some laps of Adelaide Oval as the side prepared for an afternoon training session.
The test players remain in mourning after the shock death of Phillip Hughes and they all want Clarke, a rock for the side over the past fortnight, to be there on day one.
Shaun Marsh has been added to the squad as a shadow batsman, but Haddin was upbeat Clarke would be passed fit in the next few days.