Australia dealt huge injury blow ahead of second Ashes Test
Shellshocked England fall to heavy Ashes defeat inside two days
Australia's captain, Pat Cummins, is set to miss the second Ashes Test against England in Brisbane due to an ongoing back issue.
Despite undertaking fitness work and bowling in Sydney, Cummins was not named in the unchanged 14-man squad for the day/night match.
No official explanation was provided for his absence from the squad, with Cricket Australia stating he would travel to Brisbane to continue preparations.
Cummins' continued absence, alongside Josh Hazlewood, is seen as a significant advantage for England, given his world-class record in day/night Tests.
Opener Usman Khawaja was retained in the squad despite suffering back spasms in the first Test, with Josh Inglis and Beau Webster also available.