SHANE Warne is backing Australia to continue their relentless domination of world cricket even after more than a third of their star-studded line-up has retired.

Australia's 10-wicket triumph over England in the final Test at the SCG wrapped up the first Ashes whitewash since 1920-21 and completed their 12th successive Test victory.

By the time they return to Test cricket next October, Australia will have to resume their winning run without the services of the irrepressible Warne, Glenn McGrath and Justin Langer - who all retired following yesterday's Test - while Damien Martyn quit last month.

It is an awesome task for Australia's selectors and similar to the one they faced in 1984 when Greg Chappell, Rod Marsh and Dennis Lillee retired simultaneously.

But Hampshire skipper Warne, who finished an incredible career with his final delivery in Test cricket being hit for four by Steve Harmison, believes Australia are so far ahead of the remainder of the pack they will continue to be successful.

"At the moment we're a long way ahead of the next best side," said Warne. "England are rated the second best side and to win 5-0, you can't be any more comprehensive than that.

"There is a good gap between Australia and the next best side. That's not being arrogant, that's just facts.

"I don't think Australia will come back to the field, they'll be able to replace us three and I'm sure Australia will keep playing good cricket and keep winning."

Read the full story in today's Daily Echo.