The pace bowler has claimed 309 wickets in 71 appearances with an average of 22.10.
Australia's selection chief the selector has confirmed that pace spearhead Cummins will have a crucial role in the forthcoming Ashes series.
There were concerns that Cummins might sit out due to a ongoing back issue that was still troubling him.
Earlier indications from the Australian camp suggested no official announcement had been made regarding Cummins' participation, with the extended contest kicking off on November 21 in Western Australia.
He revealed that the captain is progressing and was "optimistic" about his chances of taking part.
"We're aware that time is getting short and there are permutations involved, aside from the back issue, but other factors as well," he commented.
"The outlook is good. There's strong faith that he will feature a major part. Ideally starting in Perth. Should that not happen, we'll reassess."
Previous Setbacks
The captain missed the white-ball matches against India and New Zealand recently after scans revealed a lumbar bone stress.
Previous incidents include of recurring issues, with flare-ups in multiple past seasons causing him to miss three Australian summers in four years.
He emphasized he would be ""aggressive" and "take risks" in his recovery plan to make the squad for the series.
Bailey noted that he did not know if the captain had resumed bowling as part of his comeback but admitted it was "becoming urgent" for him to regain fitness for the first Test.
Backup Options
Should Cummins not be fit, veteran batsman Smith will lead the side.
Versatile player Green was excluded lately from the national team for their limited-overs matches against India as a precautionary measure because of discomfort in his torso.
Bailey described it as a "small issue and mentioned that he's scheduled to appear in the Sheffield Shield, so will be "in a good place to be ready to bowl."
"Considerable effort has gone into building out the plan for him to participate for the initial game as an dual-role player," the selector detailed.
"He was only going to play the starting games regardless. The way he swings the bat in limited-overs, if it causes any delay for another day, the choice was made to take a cautious route."
Fixture Details
The Ashes: Australia v England
21 November 2025 - 7 January 2026
