Monty Panesar prepared for the Boxing Day test by admitting he thought his England career was over last summer.
He will have the chance to establish himself as No 1 spinner again this week when he is given first crack at replacing the retired Graeme Swann.
With James Tredwell and Scott Borthwick added to the squad yesterday, Panesar already has clear rivals for Swann's place and cannot afford a bad match at the MCG.
It will be Panesar's 50th test for England in an international career which started three years before Swann's debut but looked to be over last summer when he was arrested for urinating on bouncers outside a Brighton nightclub. He called Alastair Cook personally to apologise for letting the team down but it still cost him a test cap at the Oval where Simon Kerrigan was chosen instead. England had hoped Kerrigan would stake a claim for a tour place but his debut meltdown forced them to turn again to Panesar, a player the current set-up never quite appear to trust on the big occasion.