The Australian skipper has claimed over 300 dismissals in 71 Test matches with an average of 22.10.
The Australian selection chief Bailey has confirmed that skipper Cummins will have a crucial role in the forthcoming historic rivalry.
Speculation had been growing that the veteran bowler might sit out due to a stress fracture in his back that was still troubling him.
Earlier indications from the Australian camp suggested no official announcement had been made regarding whether he would play, with the five-Test series scheduled to begin on November 21 in Perth.
He revealed that the captain is progressing and was "optimistic" about his chances of being involved.
"It's clear that time is getting short and multiple considerations at play, not only his injury, but further aspects," he commented.
"The outlook is good. There's strong faith that he'll participate in a key capacity. With luck it's the first Test. If not, then we'll pick it up."
Past Concerns
He was sidelined Australia's limited-overs series against both Asian and Trans-Tasman rivals last month after medical tests showed a lower back issue.
Previous incidents include of spinal problems, with recurrences in several earlier campaigns forcing him out of several home seasons in a short span.
The bowler mentioned he would be bold in recovery efforts in his rehabilitation process to ensure his availability for the series.
He mentioned that he did not know if the captain had resumed bowling as part of his rehabilitation but admitted it was "becoming urgent" for him to regain fitness for the first Test.
Backup Options
If he's unavailable, ex-skipper Smith will assume leadership.
Versatile player Green was withdrawn recently from the ODI lineup for their ODI contests against the Asian giants as a safety move because of discomfort in his torso.
Bailey described it as a "small issue and mentioned that Green will play in the Sheffield Shield, so will be "ideally positioned to resume bowling."
"Considerable effort has gone into creating the schedule for him to take part for the opening match as an dual-role player," the selector detailed.
"His involvement was limited to the first two ODIs in any case. The way he swings the cricket bat in white-ball cricket, if it causes any delay for another day, we opted to adopt a safer strategy."
Series Schedule
Australia vs England: The Ashes
21 November 2025 - 7 January 2026
