Sydney, July 22 -- Tasmania opener Jake Weatherald's 13th first-class century has ensured he will be part of the Ashes selection conversation after putting Sri Lanka A to the sword in Darwin.

Just a week after Australia's head coach Andrew McDonald said his openers for the first Test against England weren't locked in, Australia A's Weatherald blitzed 183 to continue to build his case for a baggy green on November 21.

On a docile Marrara pitch, the Darwin-born left-handed opener had some nervous moments as he approached his milestone and had to sit on 96 not out over the lunch break. A quick single off quick Shiran Fernando brought up his century, which he celebrated by placing his helmet on the end of his bat and raising it above his head...