Australia reach 261/7 at stumps on Day 4

Australia were 261 for seven in their second innings at close on Day 4 of the third cricket Test against Australia at the MCG, here today.
The hosts have stretched their lead to 326 runs.
Brief Scores:
Australia 1st Innings: 530 and 261/7 in 75 overs (Chris Rogers 69, Shaun Marsh 62 not out; Ishant Sharma 2-49)
India 1st Innings: 465 all out in 128.5 overs (Virat Kohli 169, Ajinkya Rahane 147; Ryan Harris 4-70).