The Australian skipper has taken over 300 dismissals in 71 appearances with an stellar bowling average.
Australia's chief selector the selector has confirmed that skipper Cummins will be a central figure in the upcoming historic rivalry.
Speculation had been growing that the 32-year-old might sit out due to a stress fracture in his back that was still troubling him.
Previous updates from the Australian camp suggested no definitive call had been made regarding his involvement, with the five-Test series set to start on the 21st of November in the WACA.
He revealed that the captain is progressing and remained hopeful about the prospects of taking part.
"We're aware that the clock is ticking and there are permutations at play, not just the physical problem, but additional elements," Bailey remarked.
"The outlook is good. [We are] really confident that he'll participate in a major part. With luck starting in Perth. If not, we'll adjust."
Past Concerns
He was sidelined the ODI and T20 games against India and New Zealand last month after examinations confirmed a lower back issue.
Previous incidents include of spinal problems, with recurrences in multiple past seasons causing him to miss three Australian summers in a short span.
Cummins stated he would be proactive in his approach in his recovery plan to make the squad for the Ashes.
Bailey noted that he did not know if he had started his bowling workouts as part of his comeback but acknowledged it was "becoming urgent" for him to be fit for the first Test.
Alternative Arrangements
If he's unavailable, veteran batsman Smith will assume leadership.
Versatile player Green was excluded lately from the ODI lineup for their ODI contests against the Asian giants as a precautionary measure because of an abdominal issue.
He labeled it as a "minor" injury and stated that Green will play in the Sheffield Shield, so will be "well-prepared to deliver overs."
"Considerable effort has gone into creating the schedule for him to be available for the initial game as an batting and bowling option," he elaborated.
"His involvement was limited to the initial matches anyway. How he handles the bat in limited-overs, if it causes any delay for 24 more hours, we opted to take a cautious route."
Fixture Details
The Historic Rivalry
21 November 2025 - 7 January 2026