India vs Australia Highlights, 5th Test: Bumrah scalps Khawaja on last ball of Day 1, Australia 9/1 at Stumps

India vs Australia 5th Test Day 1: Australia reached 9/1 at stumps after bowling out India for 185 on the opening day of the fifth and final Test against Australia in Sydney on Friday.

India, who recovered from 57 for 3 to 107 for 4 at tea, lost the remaining six wickets for 78 runs in the final session.

Rishabh Pant (40 off 98) top-scored for India while Scott Boland (4/31) was the pick of the Australia bowlers.

In response, Australia ended the day at nine for one as Jasprit Bumrah removed Usman Khawaja off the last ball of the day.

India trail the series 1-2.

India dropped Rohit Sharma and replacement skipper Jasprit Bumrah sent his side in at the Sydney Cricket Ground, but they struggled against some accurate and fiery bowling.

Kohli had a huge left-off on his first ball and finally departed for 17, following KL Rahul (4), Yashasvi Jaiswal (10) and Shubman Gill (20) who were out before lunch.

Regular captain and opener Rohit was "rested", India said, after failing to get past 10 runs in any of his five innings during the series, which Australia lead 2-1.

It was a significant move with the series on the line and could spell the end of the 37-year-old's 67-match Test career.

Fellow veteran Kohli, 36, has similarly been under pressure since an unbeaten 100 in the first Test at Perth, with his failure to again build a big score set to intensify the scrutiny.

Rahul reverted to opener alongside Jaiswal, with Gill returning at three.

But the ploy backfired with Rahul out softly with Mitchell Starc tempting him to clip a full delivery to Sam Konstas at cover.

There were concerns ahead of the Test over star seamer Starc's fitness but he showed no discomfort and routinely troubled the batsmen, finding plenty of movement.

Scott Boland came on after an opening barrage from Pat Cummins and took the big wicket of in-form Jaiswal in his first over, collected smartly at slip by debutant Beau Webster -- in the side for the axed Mitchell Marsh.

The hosts were convinced Boland had Kohli out for a golden duck next ball.

The Indian star edged to Steve Smith at second slip and diving low to his right, he got his hand under the ball and scooped it up for Marnus Labuschagne to complete the catch.

But in a big call by third umpire Joel Wilson, he ruled that part of the ball feathered the ground and Kohli survived.

India seemed destined to reach lunch without further loss, but Nathan Lyon drew an outside edge from Gill and Smith took the catch.

Australia tightened the pressure when they returned with Kohli adding just five runs before the irrepressible Boland struck again with a ball that nipped away, taking an edge to Webster at slip.

Australia will regain the Border-Gavaskar trophy for the first time since 2014-15 if they win or draw.