Sydney: England all-rounder Paul Collingwood is impressed by Michael Clarke for keeping his batting intact despite the pressure of captaincy but is not threatened by Australia's resurgence.
England had defeated Australia 3-1 in the away Ashes series this year and then climbed to the top of the Test rankings after whitewashing India 4-0 at home.
Australia are in the process of re-building the team after the retirement of several key players such as Glenn McGrath, Shane Warne and Matthew Hayden.
However, the young Australian side has managed to dominate a star-studded India so far in the four-match series. But Collingwood refused to read too much into Australia's performance and said only the next Ashes will tell where the Aussies stand.